148144980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4721}}^1$

素因数の和:5256

約数の個数: 48

約数和(自身を含む): 415687104

約数和(自身を除く): 267542124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 2092, 2615, 3138, 4721, 5230, 6276, 7845, 9442, 10460, 14163, 15690, 18884, 23605, 28326, 31380, 47210, 56652, 70815, 94420, 141630, 283260, 2469083, 4938166, 7407249, 9876332, 12345415, 14814498, 24690830, 29628996, 37036245, 49381660, 74072490, 148144980]

約数ペア:

[(1, 148144980), (2, 74072490), (3, 49381660), (4, 37036245), (5, 29628996), (6, 24690830), (10, 14814498), (12, 12345415), (15, 9876332), (20, 7407249), (30, 4938166), (60, 2469083), (523, 283260), (1046, 141630), (1569, 94420), (2092, 70815), (2615, 56652), (3138, 47210), (4721, 31380), (5230, 28326), (6276, 23605), (7845, 18884), (9442, 15690), (10460, 14163)]