2320555380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{270461}}^1$

素因数の和:270497

約数の個数: 96

約数和(自身を含む): 7633519488

約数和(自身を除く): 5312964108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 270461, 540922, 811383, 1081844, 1352305, 1622766, 2704610, 2975071, 3245532, 3515993, 4056915, 5409220, 5950142, 7031986, 8113830, 8925213, 10547979, 11900284, 14063972, 14875355, 16227660, 17579965, 17850426, 21095958, 29750710, 35159930, 35700852, 38675923, 42191916, 44626065, 52739895, 59501420, 70319860, 77351846, 89252130, 105479790, 116027769, 154703692, 178504260, 193379615, 210959580, 232055538, 386759230, 464111076, 580138845, 773518460, 1160277690, 2320555380]

約数ペア:

[(1, 2320555380), (2, 1160277690), (3, 773518460), (4, 580138845), (5, 464111076), (6, 386759230), (10, 232055538), (11, 210959580), (12, 193379615), (13, 178504260), (15, 154703692), (20, 116027769), (22, 105479790), (26, 89252130), (30, 77351846), (33, 70319860), (39, 59501420), (44, 52739895), (52, 44626065), (55, 42191916), (60, 38675923), (65, 35700852), (66, 35159930), (78, 29750710), (110, 21095958), (130, 17850426), (132, 17579965), (143, 16227660), (156, 14875355), (165, 14063972), (195, 11900284), (220, 10547979), (260, 8925213), (286, 8113830), (330, 7031986), (390, 5950142), (429, 5409220), (572, 4056915), (660, 3515993), (715, 3245532), (780, 2975071), (858, 2704610), (1430, 1622766), (1716, 1352305), (2145, 1081844), (2860, 811383), (4290, 540922), (8580, 270461)]