45231570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21851}}^1$

素因数の和:21887

約数の個数: 48

約数和(自身を含む): 122720832

約数和(自身を除く): 77489262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 21851, 43702, 65553, 109255, 131106, 196659, 218510, 327765, 393318, 502573, 655530, 983295, 1005146, 1507719, 1966590, 2512865, 3015438, 4523157, 5025730, 7538595, 9046314, 15077190, 22615785, 45231570]

約数ペア:

[(1, 45231570), (2, 22615785), (3, 15077190), (5, 9046314), (6, 7538595), (9, 5025730), (10, 4523157), (15, 3015438), (18, 2512865), (23, 1966590), (30, 1507719), (45, 1005146), (46, 983295), (69, 655530), (90, 502573), (115, 393318), (138, 327765), (207, 218510), (230, 196659), (345, 131106), (414, 109255), (690, 65553), (1035, 43702), (2070, 21851)]