23377500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{1039}}^1$

素因数の和:1069

約数の個数: 90

約数和(自身を含む): 73913840

約数和(自身を除く): 50536340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1039, 1125, 1250, 1500, 1875, 2078, 2250, 2500, 3117, 3750, 4156, 4500, 5195, 5625, 6234, 7500, 9351, 10390, 11250, 12468, 15585, 18702, 20780, 22500, 25975, 31170, 37404, 46755, 51950, 62340, 77925, 93510, 103900, 129875, 155850, 187020, 233775, 259750, 311700, 389625, 467550, 519500, 649375, 779250, 935100, 1168875, 1298750, 1558500, 1948125, 2337750, 2597500, 3896250, 4675500, 5844375, 7792500, 11688750, 23377500]

約数ペア:

[(1, 23377500), (2, 11688750), (3, 7792500), (4, 5844375), (5, 4675500), (6, 3896250), (9, 2597500), (10, 2337750), (12, 1948125), (15, 1558500), (18, 1298750), (20, 1168875), (25, 935100), (30, 779250), (36, 649375), (45, 519500), (50, 467550), (60, 389625), (75, 311700), (90, 259750), (100, 233775), (125, 187020), (150, 155850), (180, 129875), (225, 103900), (250, 93510), (300, 77925), (375, 62340), (450, 51950), (500, 46755), (625, 37404), (750, 31170), (900, 25975), (1039, 22500), (1125, 20780), (1250, 18702), (1500, 15585), (1875, 12468), (2078, 11250), (2250, 10390), (2500, 9351), (3117, 7500), (3750, 6234), (4156, 5625), (4500, 5195)]