5781540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 16313472

約数和(自身を除く): 10531932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 577, 668, 835, 1002, 1154, 1670, 1731, 2004, 2308, 2505, 2885, 3340, 3462, 5010, 5770, 6924, 8655, 10020, 11540, 17310, 34620, 96359, 192718, 289077, 385436, 481795, 578154, 963590, 1156308, 1445385, 1927180, 2890770, 5781540]

約数ペア:

[(1, 5781540), (2, 2890770), (3, 1927180), (4, 1445385), (5, 1156308), (6, 963590), (10, 578154), (12, 481795), (15, 385436), (20, 289077), (30, 192718), (60, 96359), (167, 34620), (334, 17310), (501, 11540), (577, 10020), (668, 8655), (835, 6924), (1002, 5770), (1154, 5010), (1670, 3462), (1731, 3340), (2004, 2885), (2308, 2505)]