99973140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 294174720

約数和(自身を除く): 194201580

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, 885, 911, 930, 1180, 1770, 1822, 1829, 1860, 2733, 3540, 3644, 3658, 4555, 5466, 5487, 7316, 9110, 9145, 10932, 10974, 13665, 18220, 18290, 21948, 27330, 27435, 28241, 36580, 53749, 54660, 54870, 56482, 84723, 107498, 109740, 112964, 141205, 161247, 169446, 214996, 268745, 282410, 322494, 338892, 423615, 537490, 564820, 644988, 806235, 847230, 1074980, 1612470, 1666219, 1694460, 3224940, 3332438, 4998657, 6664876, 8331095, 9997314, 16662190, 19994628, 24993285, 33324380, 49986570, 99973140]

約数ペア:

[(1, 99973140), (2, 49986570), (3, 33324380), (4, 24993285), (5, 19994628), (6, 16662190), (10, 9997314), (12, 8331095), (15, 6664876), (20, 4998657), (30, 3332438), (31, 3224940), (59, 1694460), (60, 1666219), (62, 1612470), (93, 1074980), (118, 847230), (124, 806235), (155, 644988), (177, 564820), (186, 537490), (236, 423615), (295, 338892), (310, 322494), (354, 282410), (372, 268745), (465, 214996), (590, 169446), (620, 161247), (708, 141205), (885, 112964), (911, 109740), (930, 107498), (1180, 84723), (1770, 56482), (1822, 54870), (1829, 54660), (1860, 53749), (2733, 36580), (3540, 28241), (3644, 27435), (3658, 27330), (4555, 21948), (5466, 18290), (5487, 18220), (7316, 13665), (9110, 10974), (9145, 10932)]