232661790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112397}}^1$

素因数の和:112433

約数の個数: 48

約数和(自身を含む): 631227168

約数和(自身を除く): 398565378

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, 112397, 224794, 337191, 561985, 674382, 1011573, 1123970, 1685955, 2023146, 2585131, 3371910, 5057865, 5170262, 7755393, 10115730, 12925655, 15510786, 23266179, 25851310, 38776965, 46532358, 77553930, 116330895, 232661790]

約数ペア:

[(1, 232661790), (2, 116330895), (3, 77553930), (5, 46532358), (6, 38776965), (9, 25851310), (10, 23266179), (15, 15510786), (18, 12925655), (23, 10115730), (30, 7755393), (45, 5170262), (46, 5057865), (69, 3371910), (90, 2585131), (115, 2023146), (138, 1685955), (207, 1123970), (230, 1011573), (345, 674382), (414, 561985), (690, 337191), (1035, 224794), (2070, 112397)]