87073380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 278087040

約数和(自身を除く): 191013660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 911, 1062, 1180, 1593, 1620, 1770, 1822, 2124, 2655, 2733, 3186, 3540, 3644, 4555, 4779, 5310, 5466, 6372, 7965, 8199, 9110, 9558, 10620, 10932, 13665, 15930, 16398, 18220, 19116, 23895, 24597, 27330, 31860, 32796, 40995, 47790, 49194, 53749, 54660, 73791, 81990, 95580, 98388, 107498, 122985, 147582, 161247, 163980, 214996, 245970, 268745, 295164, 322494, 368955, 483741, 491940, 537490, 644988, 737910, 806235, 967482, 1074980, 1451223, 1475820, 1612470, 1934964, 2418705, 2902446, 3224940, 4353669, 4837410, 5804892, 7256115, 8707338, 9674820, 14512230, 17414676, 21768345, 29024460, 43536690, 87073380]

約数ペア:

[(1, 87073380), (2, 43536690), (3, 29024460), (4, 21768345), (5, 17414676), (6, 14512230), (9, 9674820), (10, 8707338), (12, 7256115), (15, 5804892), (18, 4837410), (20, 4353669), (27, 3224940), (30, 2902446), (36, 2418705), (45, 1934964), (54, 1612470), (59, 1475820), (60, 1451223), (81, 1074980), (90, 967482), (108, 806235), (118, 737910), (135, 644988), (162, 537490), (177, 491940), (180, 483741), (236, 368955), (270, 322494), (295, 295164), (324, 268745), (354, 245970), (405, 214996), (531, 163980), (540, 161247), (590, 147582), (708, 122985), (810, 107498), (885, 98388), (911, 95580), (1062, 81990), (1180, 73791), (1593, 54660), (1620, 53749), (1770, 49194), (1822, 47790), (2124, 40995), (2655, 32796), (2733, 31860), (3186, 27330), (3540, 24597), (3644, 23895), (4555, 19116), (4779, 18220), (5310, 16398), (5466, 15930), (6372, 13665), (7965, 10932), (8199, 10620), (9110, 9558)]