22175400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2875

約数の個数: 96

約数和(自身を含む): 74057760

約数和(自身を除く): 51882360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 2843, 3900, 5686, 7800, 8529, 11372, 14215, 17058, 22744, 28430, 34116, 36959, 42645, 56860, 68232, 71075, 73918, 85290, 110877, 113720, 142150, 147836, 170580, 184795, 213225, 221754, 284300, 295672, 341160, 369590, 426450, 443508, 554385, 568600, 739180, 852900, 887016, 923975, 1108770, 1478360, 1705800, 1847950, 2217540, 2771925, 3695900, 4435080, 5543850, 7391800, 11087700, 22175400]

約数ペア:

[(1, 22175400), (2, 11087700), (3, 7391800), (4, 5543850), (5, 4435080), (6, 3695900), (8, 2771925), (10, 2217540), (12, 1847950), (13, 1705800), (15, 1478360), (20, 1108770), (24, 923975), (25, 887016), (26, 852900), (30, 739180), (39, 568600), (40, 554385), (50, 443508), (52, 426450), (60, 369590), (65, 341160), (75, 295672), (78, 284300), (100, 221754), (104, 213225), (120, 184795), (130, 170580), (150, 147836), (156, 142150), (195, 113720), (200, 110877), (260, 85290), (300, 73918), (312, 71075), (325, 68232), (390, 56860), (520, 42645), (600, 36959), (650, 34116), (780, 28430), (975, 22744), (1300, 17058), (1560, 14215), (1950, 11372), (2600, 8529), (2843, 7800), (3900, 5686)]