63282780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1088

約数の個数: 144

約数和(自身を含む): 216373248

約数和(自身を除く): 153090468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1031, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2062, 2790, 3069, 3093, 3410, 4092, 4124, 5115, 5155, 5580, 6138, 6186, 6820, 9279, 10230, 10310, 11341, 12276, 12372, 15345, 15465, 18558, 20460, 20620, 22682, 30690, 30930, 31961, 34023, 37116, 45364, 46395, 56705, 61380, 61860, 63922, 68046, 92790, 95883, 102069, 113410, 127844, 136092, 159805, 170115, 185580, 191766, 204138, 226820, 287649, 319610, 340230, 351571, 383532, 408276, 479415, 510345, 575298, 639220, 680460, 703142, 958830, 1020690, 1054713, 1150596, 1406284, 1438245, 1757855, 1917660, 2041380, 2109426, 2876490, 3164139, 3515710, 4218852, 5273565, 5752980, 6328278, 7031420, 10547130, 12656556, 15820695, 21094260, 31641390, 63282780]

約数ペア:

[(1, 63282780), (2, 31641390), (3, 21094260), (4, 15820695), (5, 12656556), (6, 10547130), (9, 7031420), (10, 6328278), (11, 5752980), (12, 5273565), (15, 4218852), (18, 3515710), (20, 3164139), (22, 2876490), (30, 2109426), (31, 2041380), (33, 1917660), (36, 1757855), (44, 1438245), (45, 1406284), (55, 1150596), (60, 1054713), (62, 1020690), (66, 958830), (90, 703142), (93, 680460), (99, 639220), (110, 575298), (124, 510345), (132, 479415), (155, 408276), (165, 383532), (180, 351571), (186, 340230), (198, 319610), (220, 287649), (279, 226820), (310, 204138), (330, 191766), (341, 185580), (372, 170115), (396, 159805), (465, 136092), (495, 127844), (558, 113410), (620, 102069), (660, 95883), (682, 92790), (930, 68046), (990, 63922), (1023, 61860), (1031, 61380), (1116, 56705), (1364, 46395), (1395, 45364), (1705, 37116), (1860, 34023), (1980, 31961), (2046, 30930), (2062, 30690), (2790, 22682), (3069, 20620), (3093, 20460), (3410, 18558), (4092, 15465), (4124, 15345), (5115, 12372), (5155, 12276), (5580, 11341), (6138, 10310), (6186, 10230), (6820, 9279)]