8204100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 26248320

約数和(自身を除く): 18044220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 29, 30, 41, 46, 50, 58, 60, 69, 75, 82, 87, 92, 100, 115, 116, 123, 138, 145, 150, 164, 174, 205, 230, 246, 276, 290, 300, 345, 348, 410, 435, 460, 492, 575, 580, 615, 667, 690, 725, 820, 870, 943, 1025, 1150, 1189, 1230, 1334, 1380, 1450, 1725, 1740, 1886, 2001, 2050, 2175, 2300, 2378, 2460, 2668, 2829, 2900, 3075, 3335, 3450, 3567, 3772, 4002, 4100, 4350, 4715, 4756, 5658, 5945, 6150, 6670, 6900, 7134, 8004, 8700, 9430, 10005, 11316, 11890, 12300, 13340, 14145, 14268, 16675, 17835, 18860, 20010, 23575, 23780, 27347, 28290, 29725, 33350, 35670, 40020, 47150, 50025, 54694, 56580, 59450, 66700, 70725, 71340, 82041, 89175, 94300, 100050, 109388, 118900, 136735, 141450, 164082, 178350, 200100, 273470, 282900, 328164, 356700, 410205, 546940, 683675, 820410, 1367350, 1640820, 2051025, 2734700, 4102050, 8204100]

約数ペア:

[(1, 8204100), (2, 4102050), (3, 2734700), (4, 2051025), (5, 1640820), (6, 1367350), (10, 820410), (12, 683675), (15, 546940), (20, 410205), (23, 356700), (25, 328164), (29, 282900), (30, 273470), (41, 200100), (46, 178350), (50, 164082), (58, 141450), (60, 136735), (69, 118900), (75, 109388), (82, 100050), (87, 94300), (92, 89175), (100, 82041), (115, 71340), (116, 70725), (123, 66700), (138, 59450), (145, 56580), (150, 54694), (164, 50025), (174, 47150), (205, 40020), (230, 35670), (246, 33350), (276, 29725), (290, 28290), (300, 27347), (345, 23780), (348, 23575), (410, 20010), (435, 18860), (460, 17835), (492, 16675), (575, 14268), (580, 14145), (615, 13340), (667, 12300), (690, 11890), (725, 11316), (820, 10005), (870, 9430), (943, 8700), (1025, 8004), (1150, 7134), (1189, 6900), (1230, 6670), (1334, 6150), (1380, 5945), (1450, 5658), (1725, 4756), (1740, 4715), (1886, 4350), (2001, 4100), (2050, 4002), (2175, 3772), (2300, 3567), (2378, 3450), (2460, 3335), (2668, 3075), (2829, 2900)]