84029220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 294997248

約数和(自身を除く): 210968028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 37, 44, 45, 55, 60, 62, 66, 74, 90, 93, 99, 110, 111, 124, 132, 148, 155, 165, 180, 185, 186, 198, 220, 222, 279, 310, 330, 333, 341, 370, 372, 396, 407, 444, 465, 495, 555, 558, 620, 660, 666, 682, 740, 814, 930, 990, 1023, 1110, 1116, 1147, 1221, 1332, 1364, 1369, 1395, 1628, 1665, 1705, 1860, 1980, 2035, 2046, 2220, 2294, 2442, 2738, 2790, 3069, 3330, 3410, 3441, 3663, 4070, 4092, 4107, 4588, 4884, 5115, 5476, 5580, 5735, 6105, 6138, 6660, 6820, 6845, 6882, 7326, 8140, 8214, 10230, 10323, 11470, 12210, 12276, 12321, 12617, 13690, 13764, 14652, 15059, 15345, 16428, 17205, 18315, 20460, 20535, 20646, 22940, 24420, 24642, 25234, 27380, 30118, 30690, 34410, 36630, 37851, 41070, 41292, 42439, 45177, 49284, 50468, 51615, 60236, 61380, 61605, 63085, 68820, 73260, 75295, 75702, 82140, 84878, 90354, 103230, 113553, 123210, 126170, 127317, 135531, 150590, 151404, 169756, 180708, 189255, 206460, 212195, 225885, 227106, 246420, 252340, 254634, 271062, 301180, 378510, 381951, 424390, 451770, 454212, 466829, 509268, 542124, 567765, 636585, 677655, 757020, 763902, 848780, 903540, 933658, 1135530, 1273170, 1355310, 1400487, 1527804, 1867316, 1909755, 2271060, 2334145, 2546340, 2710620, 2800974, 3819510, 4201461, 4668290, 5601948, 7002435, 7639020, 8402922, 9336580, 14004870, 16805844, 21007305, 28009740, 42014610, 84029220]

約数ペア:

[(1, 84029220), (2, 42014610), (3, 28009740), (4, 21007305), (5, 16805844), (6, 14004870), (9, 9336580), (10, 8402922), (11, 7639020), (12, 7002435), (15, 5601948), (18, 4668290), (20, 4201461), (22, 3819510), (30, 2800974), (31, 2710620), (33, 2546340), (36, 2334145), (37, 2271060), (44, 1909755), (45, 1867316), (55, 1527804), (60, 1400487), (62, 1355310), (66, 1273170), (74, 1135530), (90, 933658), (93, 903540), (99, 848780), (110, 763902), (111, 757020), (124, 677655), (132, 636585), (148, 567765), (155, 542124), (165, 509268), (180, 466829), (185, 454212), (186, 451770), (198, 424390), (220, 381951), (222, 378510), (279, 301180), (310, 271062), (330, 254634), (333, 252340), (341, 246420), (370, 227106), (372, 225885), (396, 212195), (407, 206460), (444, 189255), (465, 180708), (495, 169756), (555, 151404), (558, 150590), (620, 135531), (660, 127317), (666, 126170), (682, 123210), (740, 113553), (814, 103230), (930, 90354), (990, 84878), (1023, 82140), (1110, 75702), (1116, 75295), (1147, 73260), (1221, 68820), (1332, 63085), (1364, 61605), (1369, 61380), (1395, 60236), (1628, 51615), (1665, 50468), (1705, 49284), (1860, 45177), (1980, 42439), (2035, 41292), (2046, 41070), (2220, 37851), (2294, 36630), (2442, 34410), (2738, 30690), (2790, 30118), (3069, 27380), (3330, 25234), (3410, 24642), (3441, 24420), (3663, 22940), (4070, 20646), (4092, 20535), (4107, 20460), (4588, 18315), (4884, 17205), (5115, 16428), (5476, 15345), (5580, 15059), (5735, 14652), (6105, 13764), (6138, 13690), (6660, 12617), (6820, 12321), (6845, 12276), (6882, 12210), (7326, 11470), (8140, 10323), (8214, 10230)]