15203018480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14618287}}^1$

素因数の和:14618313

約数の個数: 40

約数和(自身を含む): 38066021952

約数和(自身を除く): 22863003472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 14618287, 29236574, 58473148, 73091435, 116946296, 146182870, 190037731, 233892592, 292365740, 380075462, 584731480, 760150924, 950188655, 1169462960, 1520301848, 1900377310, 3040603696, 3800754620, 7601509240, 15203018480]

約数ペア:

[(1, 15203018480), (2, 7601509240), (4, 3800754620), (5, 3040603696), (8, 1900377310), (10, 1520301848), (13, 1169462960), (16, 950188655), (20, 760150924), (26, 584731480), (40, 380075462), (52, 292365740), (65, 233892592), (80, 190037731), (104, 146182870), (130, 116946296), (208, 73091435), (260, 58473148), (520, 29236574), (1040, 14618287)]