10827440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 28123200

約数和(自身を除く): 17295760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 359, 377, 464, 520, 580, 718, 754, 1040, 1160, 1436, 1508, 1795, 1885, 2320, 2872, 3016, 3590, 3770, 4667, 5744, 6032, 7180, 7540, 9334, 10411, 14360, 15080, 18668, 20822, 23335, 28720, 30160, 37336, 41644, 46670, 52055, 74672, 83288, 93340, 104110, 135343, 166576, 186680, 208220, 270686, 373360, 416440, 541372, 676715, 832880, 1082744, 1353430, 2165488, 2706860, 5413720, 10827440]

約数ペア:

[(1, 10827440), (2, 5413720), (4, 2706860), (5, 2165488), (8, 1353430), (10, 1082744), (13, 832880), (16, 676715), (20, 541372), (26, 416440), (29, 373360), (40, 270686), (52, 208220), (58, 186680), (65, 166576), (80, 135343), (104, 104110), (116, 93340), (130, 83288), (145, 74672), (208, 52055), (232, 46670), (260, 41644), (290, 37336), (359, 30160), (377, 28720), (464, 23335), (520, 20822), (580, 18668), (718, 15080), (754, 14360), (1040, 10411), (1160, 9334), (1436, 7540), (1508, 7180), (1795, 6032), (1885, 5744), (2320, 4667), (2872, 3770), (3016, 3590)]