8542799460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{405641}}^1$

素因数の和:405675

約数の個数: 120

約数和(自身を含む): 28860617016

約数和(自身を除く): 20317817556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 405641, 811282, 1216923, 1622564, 2028205, 2433846, 3650769, 4056410, 4867692, 5273333, 6084615, 7301538, 8112820, 10546666, 10952307, 12169230, 14603076, 15819999, 18253845, 21093332, 21904614, 24338460, 26366665, 31639998, 32856921, 36507690, 43809228, 47459997, 52733330, 54761535, 63279996, 65713842, 73015380, 79099995, 94919994, 105466660, 109523070, 131427684, 142379991, 158199990, 164284605, 189839988, 219046140, 237299985, 284759982, 316399980, 328569210, 427139973, 474599970, 569519964, 657138420, 711899955, 854279946, 949199940, 1423799910, 1708559892, 2135699865, 2847599820, 4271399730, 8542799460]

約数ペア:

[(1, 8542799460), (2, 4271399730), (3, 2847599820), (4, 2135699865), (5, 1708559892), (6, 1423799910), (9, 949199940), (10, 854279946), (12, 711899955), (13, 657138420), (15, 569519964), (18, 474599970), (20, 427139973), (26, 328569210), (27, 316399980), (30, 284759982), (36, 237299985), (39, 219046140), (45, 189839988), (52, 164284605), (54, 158199990), (60, 142379991), (65, 131427684), (78, 109523070), (81, 105466660), (90, 94919994), (108, 79099995), (117, 73015380), (130, 65713842), (135, 63279996), (156, 54761535), (162, 52733330), (180, 47459997), (195, 43809228), (234, 36507690), (260, 32856921), (270, 31639998), (324, 26366665), (351, 24338460), (390, 21904614), (405, 21093332), (468, 18253845), (540, 15819999), (585, 14603076), (702, 12169230), (780, 10952307), (810, 10546666), (1053, 8112820), (1170, 7301538), (1404, 6084615), (1620, 5273333), (1755, 4867692), (2106, 4056410), (2340, 3650769), (3510, 2433846), (4212, 2028205), (5265, 1622564), (7020, 1216923), (10530, 811282), (21060, 405641)]