23136390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11177}}^1$

素因数の和:11213

約数の個数: 48

約数和(自身を含む): 62775648

約数和(自身を除く): 39639258

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, 11177, 22354, 33531, 55885, 67062, 100593, 111770, 167655, 201186, 257071, 335310, 502965, 514142, 771213, 1005930, 1285355, 1542426, 2313639, 2570710, 3856065, 4627278, 7712130, 11568195, 23136390]

約数ペア:

[(1, 23136390), (2, 11568195), (3, 7712130), (5, 4627278), (6, 3856065), (9, 2570710), (10, 2313639), (15, 1542426), (18, 1285355), (23, 1005930), (30, 771213), (45, 514142), (46, 502965), (69, 335310), (90, 257071), (115, 201186), (138, 167655), (207, 111770), (230, 100593), (345, 67062), (414, 55885), (690, 33531), (1035, 22354), (2070, 11177)]