45347700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2217

約数の個数: 72

約数和(自身を含む): 133116480

約数和(自身を除く): 87768780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2129, 2130, 3550, 4258, 4260, 5325, 6387, 7100, 8516, 10645, 10650, 12774, 21290, 21300, 25548, 31935, 42580, 53225, 63870, 106450, 127740, 151159, 159675, 212900, 302318, 319350, 453477, 604636, 638700, 755795, 906954, 1511590, 1813908, 2267385, 3023180, 3778975, 4534770, 7557950, 9069540, 11336925, 15115900, 22673850, 45347700]

約数ペア:

[(1, 45347700), (2, 22673850), (3, 15115900), (4, 11336925), (5, 9069540), (6, 7557950), (10, 4534770), (12, 3778975), (15, 3023180), (20, 2267385), (25, 1813908), (30, 1511590), (50, 906954), (60, 755795), (71, 638700), (75, 604636), (100, 453477), (142, 319350), (150, 302318), (213, 212900), (284, 159675), (300, 151159), (355, 127740), (426, 106450), (710, 63870), (852, 53225), (1065, 42580), (1420, 31935), (1775, 25548), (2129, 21300), (2130, 21290), (3550, 12774), (4258, 10650), (4260, 10645), (5325, 8516), (6387, 7100)]