70792500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{9439}}^1$

素因数の和:9466

約数の個数: 60

約数和(自身を含む): 206433920

約数和(自身を除く): 135641420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 9439, 18878, 28317, 37756, 47195, 56634, 94390, 113268, 141585, 188780, 235975, 283170, 471950, 566340, 707925, 943900, 1179875, 1415850, 2359750, 2831700, 3539625, 4719500, 5899375, 7079250, 11798750, 14158500, 17698125, 23597500, 35396250, 70792500]

約数ペア:

[(1, 70792500), (2, 35396250), (3, 23597500), (4, 17698125), (5, 14158500), (6, 11798750), (10, 7079250), (12, 5899375), (15, 4719500), (20, 3539625), (25, 2831700), (30, 2359750), (50, 1415850), (60, 1179875), (75, 943900), (100, 707925), (125, 566340), (150, 471950), (250, 283170), (300, 235975), (375, 188780), (500, 141585), (625, 113268), (750, 94390), (1250, 56634), (1500, 47195), (1875, 37756), (2500, 28317), (3750, 18878), (7500, 9439)]