84390060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 248371200

約数和(自身を除く): 163981140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 465, 590, 620, 708, 769, 885, 930, 1180, 1538, 1770, 1829, 1860, 2307, 3076, 3540, 3658, 3845, 4614, 5487, 7316, 7690, 9145, 9228, 10974, 11535, 15380, 18290, 21948, 23070, 23839, 27435, 36580, 45371, 46140, 47678, 54870, 71517, 90742, 95356, 109740, 119195, 136113, 143034, 181484, 226855, 238390, 272226, 286068, 357585, 453710, 476780, 544452, 680565, 715170, 907420, 1361130, 1406501, 1430340, 2722260, 2813002, 4219503, 5626004, 7032505, 8439006, 14065010, 16878012, 21097515, 28130020, 42195030, 84390060]

約数ペア:

[(1, 84390060), (2, 42195030), (3, 28130020), (4, 21097515), (5, 16878012), (6, 14065010), (10, 8439006), (12, 7032505), (15, 5626004), (20, 4219503), (30, 2813002), (31, 2722260), (59, 1430340), (60, 1406501), (62, 1361130), (93, 907420), (118, 715170), (124, 680565), (155, 544452), (177, 476780), (186, 453710), (236, 357585), (295, 286068), (310, 272226), (354, 238390), (372, 226855), (465, 181484), (590, 143034), (620, 136113), (708, 119195), (769, 109740), (885, 95356), (930, 90742), (1180, 71517), (1538, 54870), (1770, 47678), (1829, 46140), (1860, 45371), (2307, 36580), (3076, 27435), (3540, 23839), (3658, 23070), (3845, 21948), (4614, 18290), (5487, 15380), (7316, 11535), (7690, 10974), (9145, 9228)]