45280740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16057}}^1$

素因数の和:16116

約数の個数: 48

約数和(自身を含む): 129491712

約数和(自身を除く): 84210972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 16057, 32114, 48171, 64228, 80285, 96342, 160570, 192684, 240855, 321140, 481710, 754679, 963420, 1509358, 2264037, 3018716, 3773395, 4528074, 7546790, 9056148, 11320185, 15093580, 22640370, 45280740]

約数ペア:

[(1, 45280740), (2, 22640370), (3, 15093580), (4, 11320185), (5, 9056148), (6, 7546790), (10, 4528074), (12, 3773395), (15, 3018716), (20, 2264037), (30, 1509358), (47, 963420), (60, 754679), (94, 481710), (141, 321140), (188, 240855), (235, 192684), (282, 160570), (470, 96342), (564, 80285), (705, 64228), (940, 48171), (1410, 32114), (2820, 16057)]