45507720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{631}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 136967040

約数和(自身を除く): 91459320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 631, 1202, 1262, 1803, 1893, 2404, 2524, 3005, 3155, 3606, 3786, 4808, 5048, 6010, 6310, 7212, 7572, 9015, 9465, 12020, 12620, 14424, 15144, 18030, 18930, 24040, 25240, 36060, 37860, 72120, 75720, 379231, 758462, 1137693, 1516924, 1896155, 2275386, 3033848, 3792310, 4550772, 5688465, 7584620, 9101544, 11376930, 15169240, 22753860, 45507720]

約数ペア:

[(1, 45507720), (2, 22753860), (3, 15169240), (4, 11376930), (5, 9101544), (6, 7584620), (8, 5688465), (10, 4550772), (12, 3792310), (15, 3033848), (20, 2275386), (24, 1896155), (30, 1516924), (40, 1137693), (60, 758462), (120, 379231), (601, 75720), (631, 72120), (1202, 37860), (1262, 36060), (1803, 25240), (1893, 24040), (2404, 18930), (2524, 18030), (3005, 15144), (3155, 14424), (3606, 12620), (3786, 12020), (4808, 9465), (5048, 9015), (6010, 7572), (6310, 7212)]