82584450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 144

約数和(自身を含む): 251858880

約数和(自身を除く): 169274430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 171, 190, 195, 225, 234, 247, 285, 325, 342, 390, 450, 475, 494, 570, 585, 650, 741, 743, 855, 950, 975, 1170, 1235, 1425, 1482, 1486, 1710, 1950, 2223, 2229, 2470, 2850, 2925, 3705, 3715, 4275, 4446, 4458, 5850, 6175, 6687, 7410, 7430, 8550, 9659, 11115, 11145, 12350, 13374, 14117, 18525, 18575, 19318, 22230, 22290, 28234, 28977, 33435, 37050, 37150, 42351, 48295, 55575, 55725, 57954, 66870, 70585, 84702, 86931, 96590, 111150, 111450, 127053, 141170, 144885, 167175, 173862, 183521, 211755, 241475, 254106, 289770, 334350, 352925, 367042, 423510, 434655, 482950, 550563, 635265, 705850, 724425, 869310, 917605, 1058775, 1101126, 1270530, 1448850, 1651689, 1835210, 2117550, 2173275, 2752815, 3176325, 3303378, 4346550, 4588025, 5505630, 6352650, 8258445, 9176050, 13764075, 16516890, 27528150, 41292225, 82584450]

約数ペア:

[(1, 82584450), (2, 41292225), (3, 27528150), (5, 16516890), (6, 13764075), (9, 9176050), (10, 8258445), (13, 6352650), (15, 5505630), (18, 4588025), (19, 4346550), (25, 3303378), (26, 3176325), (30, 2752815), (38, 2173275), (39, 2117550), (45, 1835210), (50, 1651689), (57, 1448850), (65, 1270530), (75, 1101126), (78, 1058775), (90, 917605), (95, 869310), (114, 724425), (117, 705850), (130, 635265), (150, 550563), (171, 482950), (190, 434655), (195, 423510), (225, 367042), (234, 352925), (247, 334350), (285, 289770), (325, 254106), (342, 241475), (390, 211755), (450, 183521), (475, 173862), (494, 167175), (570, 144885), (585, 141170), (650, 127053), (741, 111450), (743, 111150), (855, 96590), (950, 86931), (975, 84702), (1170, 70585), (1235, 66870), (1425, 57954), (1482, 55725), (1486, 55575), (1710, 48295), (1950, 42351), (2223, 37150), (2229, 37050), (2470, 33435), (2850, 28977), (2925, 28234), (3705, 22290), (3715, 22230), (4275, 19318), (4446, 18575), (4458, 18525), (5850, 14117), (6175, 13374), (6687, 12350), (7410, 11145), (7430, 11115), (8550, 9659)]