1550282460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{84163}}^1$

素因数の和:84482

約数の個数: 48

約数和(自身を含む): 4354982016

約数和(自身を除く): 2804699556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 18420, 84163, 168326, 252489, 336652, 420815, 504978, 841630, 1009956, 1262445, 1683260, 2524890, 5049780, 25838041, 51676082, 77514123, 103352164, 129190205, 155028246, 258380410, 310056492, 387570615, 516760820, 775141230, 1550282460]

約数ペア:

[(1, 1550282460), (2, 775141230), (3, 516760820), (4, 387570615), (5, 310056492), (6, 258380410), (10, 155028246), (12, 129190205), (15, 103352164), (20, 77514123), (30, 51676082), (60, 25838041), (307, 5049780), (614, 2524890), (921, 1683260), (1228, 1262445), (1535, 1009956), (1842, 841630), (3070, 504978), (3684, 420815), (4605, 336652), (6140, 252489), (9210, 168326), (18420, 84163)]