40918230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151549}}^1$

素因数の和:151565

約数の個数: 32

約数和(自身を含む): 109116000

約数和(自身を除く): 68197770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 151549, 303098, 454647, 757745, 909294, 1363941, 1515490, 2273235, 2727882, 4091823, 4546470, 6819705, 8183646, 13639410, 20459115, 40918230]

約数ペア:

[(1, 40918230), (2, 20459115), (3, 13639410), (5, 8183646), (6, 6819705), (9, 4546470), (10, 4091823), (15, 2727882), (18, 2273235), (27, 1515490), (30, 1363941), (45, 909294), (54, 757745), (90, 454647), (135, 303098), (270, 151549)]