10918560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 36789984

約数和(自身を除く): 25871424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 69, 80, 86, 92, 96, 115, 120, 129, 138, 160, 172, 184, 215, 230, 240, 258, 276, 344, 345, 368, 430, 460, 480, 516, 529, 552, 645, 688, 690, 736, 860, 920, 989, 1032, 1058, 1104, 1290, 1376, 1380, 1587, 1720, 1840, 1978, 2064, 2116, 2208, 2580, 2645, 2760, 2967, 3174, 3440, 3680, 3956, 4128, 4232, 4945, 5160, 5290, 5520, 5934, 6348, 6880, 7912, 7935, 8464, 9890, 10320, 10580, 11040, 11868, 12696, 14835, 15824, 15870, 16928, 19780, 20640, 21160, 22747, 23736, 25392, 29670, 31648, 31740, 39560, 42320, 45494, 47472, 50784, 59340, 63480, 68241, 79120, 84640, 90988, 94944, 113735, 118680, 126960, 136482, 158240, 181976, 227470, 237360, 253920, 272964, 341205, 363952, 454940, 474720, 545928, 682410, 727904, 909880, 1091856, 1364820, 1819760, 2183712, 2729640, 3639520, 5459280, 10918560]

約数ペア:

[(1, 10918560), (2, 5459280), (3, 3639520), (4, 2729640), (5, 2183712), (6, 1819760), (8, 1364820), (10, 1091856), (12, 909880), (15, 727904), (16, 682410), (20, 545928), (23, 474720), (24, 454940), (30, 363952), (32, 341205), (40, 272964), (43, 253920), (46, 237360), (48, 227470), (60, 181976), (69, 158240), (80, 136482), (86, 126960), (92, 118680), (96, 113735), (115, 94944), (120, 90988), (129, 84640), (138, 79120), (160, 68241), (172, 63480), (184, 59340), (215, 50784), (230, 47472), (240, 45494), (258, 42320), (276, 39560), (344, 31740), (345, 31648), (368, 29670), (430, 25392), (460, 23736), (480, 22747), (516, 21160), (529, 20640), (552, 19780), (645, 16928), (688, 15870), (690, 15824), (736, 14835), (860, 12696), (920, 11868), (989, 11040), (1032, 10580), (1058, 10320), (1104, 9890), (1290, 8464), (1376, 7935), (1380, 7912), (1587, 6880), (1720, 6348), (1840, 5934), (1978, 5520), (2064, 5290), (2116, 5160), (2208, 4945), (2580, 4232), (2645, 4128), (2760, 3956), (2967, 3680), (3174, 3440)]