4284060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6514

約数の個数: 48

約数和(自身を含む): 13087872

約数和(自身を除く): 8803812

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 6491, 12982, 19473, 25964, 32455, 38946, 64910, 71401, 77892, 97365, 129820, 142802, 194730, 214203, 285604, 357005, 389460, 428406, 714010, 856812, 1071015, 1428020, 2142030, 4284060]

約数ペア:

[(1, 4284060), (2, 2142030), (3, 1428020), (4, 1071015), (5, 856812), (6, 714010), (10, 428406), (11, 389460), (12, 357005), (15, 285604), (20, 214203), (22, 194730), (30, 142802), (33, 129820), (44, 97365), (55, 77892), (60, 71401), (66, 64910), (110, 38946), (132, 32455), (165, 25964), (220, 19473), (330, 12982), (660, 6491)]