15113800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5813}}^1$

素因数の和:5842

約数の個数: 48

約数和(自身を含む): 37849140

約数和(自身を除く): 22735340

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 5813, 11626, 23252, 29065, 46504, 58130, 75569, 116260, 145325, 151138, 232520, 290650, 302276, 377845, 581300, 604552, 755690, 1162600, 1511380, 1889225, 3022760, 3778450, 7556900, 15113800]

約数ペア:

[(1, 15113800), (2, 7556900), (4, 3778450), (5, 3022760), (8, 1889225), (10, 1511380), (13, 1162600), (20, 755690), (25, 604552), (26, 581300), (40, 377845), (50, 302276), (52, 290650), (65, 232520), (100, 151138), (104, 145325), (130, 116260), (200, 75569), (260, 58130), (325, 46504), (520, 29065), (650, 23252), (1300, 11626), (2600, 5813)]