8904450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 24105600

約数和(自身を除く): 15201150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 89, 115, 138, 145, 150, 174, 178, 230, 267, 290, 345, 435, 445, 534, 575, 667, 690, 725, 870, 890, 1150, 1334, 1335, 1450, 1725, 2001, 2047, 2175, 2225, 2581, 2670, 3335, 3450, 4002, 4094, 4350, 4450, 5162, 6141, 6670, 6675, 7743, 10005, 10235, 12282, 12905, 13350, 15486, 16675, 20010, 20470, 25810, 30705, 33350, 38715, 50025, 51175, 59363, 61410, 64525, 77430, 100050, 102350, 118726, 129050, 153525, 178089, 193575, 296815, 307050, 356178, 387150, 593630, 890445, 1484075, 1780890, 2968150, 4452225, 8904450]

約数ペア:

[(1, 8904450), (2, 4452225), (3, 2968150), (5, 1780890), (6, 1484075), (10, 890445), (15, 593630), (23, 387150), (25, 356178), (29, 307050), (30, 296815), (46, 193575), (50, 178089), (58, 153525), (69, 129050), (75, 118726), (87, 102350), (89, 100050), (115, 77430), (138, 64525), (145, 61410), (150, 59363), (174, 51175), (178, 50025), (230, 38715), (267, 33350), (290, 30705), (345, 25810), (435, 20470), (445, 20010), (534, 16675), (575, 15486), (667, 13350), (690, 12905), (725, 12282), (870, 10235), (890, 10005), (1150, 7743), (1334, 6675), (1335, 6670), (1450, 6141), (1725, 5162), (2001, 4450), (2047, 4350), (2175, 4094), (2225, 4002), (2581, 3450), (2670, 3335)]