47204190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47681}}^1$

素因数の和:47705

約数の個数: 48

約数和(自身を含む): 133891056

約数和(自身を除く): 86686866

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 47681, 95362, 143043, 238405, 286086, 429129, 476810, 524491, 715215, 858258, 1048982, 1430430, 1573473, 2145645, 2622455, 3146946, 4291290, 4720419, 5244910, 7867365, 9440838, 15734730, 23602095, 47204190]

約数ペア:

[(1, 47204190), (2, 23602095), (3, 15734730), (5, 9440838), (6, 7867365), (9, 5244910), (10, 4720419), (11, 4291290), (15, 3146946), (18, 2622455), (22, 2145645), (30, 1573473), (33, 1430430), (45, 1048982), (55, 858258), (66, 715215), (90, 524491), (99, 476810), (110, 429129), (165, 286086), (198, 238405), (330, 143043), (495, 95362), (990, 47681)]