45315370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 86994000

約数和(自身を除く): 41678630

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 1789, 2533, 3578, 5066, 8945, 12665, 17890, 25330, 30413, 60826, 152065, 266561, 304130, 533122, 1332805, 2665610, 4531537, 9063074, 22657685, 45315370]

約数ペア:

[(1, 45315370), (2, 22657685), (5, 9063074), (10, 4531537), (17, 2665610), (34, 1332805), (85, 533122), (149, 304130), (170, 266561), (298, 152065), (745, 60826), (1490, 30413), (1789, 25330), (2533, 17890), (3578, 12665), (5066, 8945)]