13052960

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3585

約数の個数: 48

約数和(自身を含む): 32187456

約数和(自身を除く): 19134496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3547, 3680, 7094, 14188, 17735, 28376, 35470, 56752, 70940, 81581, 113504, 141880, 163162, 283760, 326324, 407905, 567520, 652648, 815810, 1305296, 1631620, 2610592, 3263240, 6526480, 13052960]

約数ペア:

[(1, 13052960), (2, 6526480), (4, 3263240), (5, 2610592), (8, 1631620), (10, 1305296), (16, 815810), (20, 652648), (23, 567520), (32, 407905), (40, 326324), (46, 283760), (80, 163162), (92, 141880), (115, 113504), (160, 81581), (184, 70940), (230, 56752), (368, 35470), (460, 28376), (736, 17735), (920, 14188), (1840, 7094), (3547, 3680)]