4411860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 13006560

約数和(自身を除く): 8594700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 139, 230, 276, 278, 345, 417, 460, 529, 556, 690, 695, 834, 1058, 1380, 1390, 1587, 1668, 2085, 2116, 2645, 2780, 3174, 3197, 4170, 5290, 6348, 6394, 7935, 8340, 9591, 10580, 12788, 15870, 15985, 19182, 31740, 31970, 38364, 47955, 63940, 73531, 95910, 147062, 191820, 220593, 294124, 367655, 441186, 735310, 882372, 1102965, 1470620, 2205930, 4411860]

約数ペア:

[(1, 4411860), (2, 2205930), (3, 1470620), (4, 1102965), (5, 882372), (6, 735310), (10, 441186), (12, 367655), (15, 294124), (20, 220593), (23, 191820), (30, 147062), (46, 95910), (60, 73531), (69, 63940), (92, 47955), (115, 38364), (138, 31970), (139, 31740), (230, 19182), (276, 15985), (278, 15870), (345, 12788), (417, 10580), (460, 9591), (529, 8340), (556, 7935), (690, 6394), (695, 6348), (834, 5290), (1058, 4170), (1380, 3197), (1390, 3174), (1587, 2780), (1668, 2645), (2085, 2116)]