40957890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{36899}}^1$

素因数の和:36946

約数の個数: 32

約数和(自身を含む): 100958400

約数和(自身を除く): 60000510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 36899, 73798, 110697, 184495, 221394, 368990, 553485, 1106970, 1365263, 2730526, 4095789, 6826315, 8191578, 13652630, 20478945, 40957890]

約数ペア:

[(1, 40957890), (2, 20478945), (3, 13652630), (5, 8191578), (6, 6826315), (10, 4095789), (15, 2730526), (30, 1365263), (37, 1106970), (74, 553485), (111, 368990), (185, 221394), (222, 184495), (370, 110697), (555, 73798), (1110, 36899)]