31310010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{115963}}^1$

素因数の和:115979

約数の個数: 32

約数和(自身を含む): 83494080

約数和(自身を除く): 52184070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 115963, 231926, 347889, 579815, 695778, 1043667, 1159630, 1739445, 2087334, 3131001, 3478890, 5218335, 6262002, 10436670, 15655005, 31310010]

約数ペア:

[(1, 31310010), (2, 15655005), (3, 10436670), (5, 6262002), (6, 5218335), (9, 3478890), (10, 3131001), (15, 2087334), (18, 1739445), (27, 1159630), (30, 1043667), (45, 695778), (54, 579815), (90, 347889), (135, 231926), (270, 115963)]