117825210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18439}}^1$

素因数の和:18523

約数の個数: 48

約数和(自身を含む): 310677120

約数和(自身を除く): 192851910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 18439, 36878, 55317, 92195, 110634, 165951, 184390, 276585, 331902, 553170, 829755, 1309169, 1659510, 2618338, 3927507, 6545845, 7855014, 11782521, 13091690, 19637535, 23565042, 39275070, 58912605, 117825210]

約数ペア:

[(1, 117825210), (2, 58912605), (3, 39275070), (5, 23565042), (6, 19637535), (9, 13091690), (10, 11782521), (15, 7855014), (18, 6545845), (30, 3927507), (45, 2618338), (71, 1659510), (90, 1309169), (142, 829755), (213, 553170), (355, 331902), (426, 276585), (639, 184390), (710, 165951), (1065, 110634), (1278, 92195), (2130, 55317), (3195, 36878), (6390, 18439)]