968589225

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 1880236800

約数和(自身を除く): 911647575

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 89, 115, 135, 207, 225, 267, 345, 445, 575, 621, 675, 701, 801, 1035, 1335, 1725, 2047, 2103, 2225, 2403, 3105, 3505, 4005, 5175, 6141, 6309, 6675, 10235, 10515, 12015, 15525, 16123, 17525, 18423, 18927, 20025, 30705, 31545, 48369, 51175, 52575, 55269, 60075, 62389, 80615, 92115, 94635, 145107, 153525, 157725, 187167, 241845, 276345, 311945, 403075, 435321, 460575, 473175, 561501, 725535, 935835, 1209225, 1381725, 1434947, 1559725, 1684503, 2176605, 2807505, 3627675, 4304841, 4679175, 7174735, 8422515, 10883025, 12914523, 14037525, 21524205, 35873675, 38743569, 42112575, 64572615, 107621025, 193717845, 322863075, 968589225]

約数ペア:

[(1, 968589225), (3, 322863075), (5, 193717845), (9, 107621025), (15, 64572615), (23, 42112575), (25, 38743569), (27, 35873675), (45, 21524205), (69, 14037525), (75, 12914523), (89, 10883025), (115, 8422515), (135, 7174735), (207, 4679175), (225, 4304841), (267, 3627675), (345, 2807505), (445, 2176605), (575, 1684503), (621, 1559725), (675, 1434947), (701, 1381725), (801, 1209225), (1035, 935835), (1335, 725535), (1725, 561501), (2047, 473175), (2103, 460575), (2225, 435321), (2403, 403075), (3105, 311945), (3505, 276345), (4005, 241845), (5175, 187167), (6141, 157725), (6309, 153525), (6675, 145107), (10235, 94635), (10515, 92115), (12015, 80615), (15525, 62389), (16123, 60075), (17525, 55269), (18423, 52575), (18927, 51175), (20025, 48369), (30705, 31545)]