87753510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 128

約数和(自身を含む): 263208960

約数和(自身を除く): 175455450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1087, 1170, 1242, 1495, 1755, 1794, 2070, 2174, 2691, 2990, 3105, 3261, 3510, 4485, 5382, 5435, 6210, 6522, 8073, 8970, 9783, 10870, 13455, 14131, 16146, 16305, 19566, 25001, 26910, 28262, 29349, 32610, 40365, 42393, 48915, 50002, 58698, 70655, 75003, 80730, 84786, 97830, 125005, 127179, 141310, 146745, 150006, 211965, 225009, 250010, 254358, 293490, 325013, 375015, 381537, 423930, 450018, 635895, 650026, 675027, 750030, 763074, 975039, 1125045, 1271790, 1350054, 1625065, 1907685, 1950078, 2250090, 2925117, 3250130, 3375135, 3815370, 4875195, 5850234, 6750270, 8775351, 9750390, 14625585, 17550702, 29251170, 43876755, 87753510]

約数ペア:

[(1, 87753510), (2, 43876755), (3, 29251170), (5, 17550702), (6, 14625585), (9, 9750390), (10, 8775351), (13, 6750270), (15, 5850234), (18, 4875195), (23, 3815370), (26, 3375135), (27, 3250130), (30, 2925117), (39, 2250090), (45, 1950078), (46, 1907685), (54, 1625065), (65, 1350054), (69, 1271790), (78, 1125045), (90, 975039), (115, 763074), (117, 750030), (130, 675027), (135, 650026), (138, 635895), (195, 450018), (207, 423930), (230, 381537), (234, 375015), (270, 325013), (299, 293490), (345, 254358), (351, 250010), (390, 225009), (414, 211965), (585, 150006), (598, 146745), (621, 141310), (690, 127179), (702, 125005), (897, 97830), (1035, 84786), (1087, 80730), (1170, 75003), (1242, 70655), (1495, 58698), (1755, 50002), (1794, 48915), (2070, 42393), (2174, 40365), (2691, 32610), (2990, 29349), (3105, 28262), (3261, 26910), (3510, 25001), (4485, 19566), (5382, 16305), (5435, 16146), (6210, 14131), (6522, 13455), (8073, 10870), (8970, 9783)]