70940640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147793}}^1$

素因数の和:147811

約数の個数: 48

約数和(自身を含む): 223464528

約数和(自身を除く): 152523888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 147793, 295586, 443379, 591172, 738965, 886758, 1182344, 1477930, 1773516, 2216895, 2364688, 2955860, 3547032, 4433790, 4729376, 5911720, 7094064, 8867580, 11823440, 14188128, 17735160, 23646880, 35470320, 70940640]

約数ペア:

[(1, 70940640), (2, 35470320), (3, 23646880), (4, 17735160), (5, 14188128), (6, 11823440), (8, 8867580), (10, 7094064), (12, 5911720), (15, 4729376), (16, 4433790), (20, 3547032), (24, 2955860), (30, 2364688), (32, 2216895), (40, 1773516), (48, 1477930), (60, 1182344), (80, 886758), (96, 738965), (120, 591172), (160, 443379), (240, 295586), (480, 147793)]