30261936

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15377}}^1$

素因数の和:15429

約数の個数: 40

約数和(自身を含む): 80088624

約数和(自身を除く): 49826688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15377, 30754, 46131, 61508, 92262, 123016, 184524, 246032, 369048, 630457, 738096, 1260914, 1891371, 2521828, 3782742, 5043656, 7565484, 10087312, 15130968, 30261936]

約数ペア:

[(1, 30261936), (2, 15130968), (3, 10087312), (4, 7565484), (6, 5043656), (8, 3782742), (12, 2521828), (16, 1891371), (24, 1260914), (41, 738096), (48, 630457), (82, 369048), (123, 246032), (164, 184524), (246, 123016), (328, 92262), (492, 61508), (656, 46131), (984, 30754), (1968, 15377)]