147865300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 352164960

約数和(自身を除く): 204299660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 229, 275, 458, 550, 587, 916, 1100, 1145, 1174, 2290, 2348, 2519, 2935, 4580, 5038, 5725, 5870, 6457, 10076, 11450, 11740, 12595, 12914, 14675, 22900, 25190, 25828, 29350, 32285, 50380, 58700, 62975, 64570, 125950, 129140, 134423, 161425, 251900, 268846, 322850, 537692, 645700, 672115, 1344230, 1478653, 2688460, 2957306, 3360575, 5914612, 6721150, 7393265, 13442300, 14786530, 29573060, 36966325, 73932650, 147865300]

約数ペア:

[(1, 147865300), (2, 73932650), (4, 36966325), (5, 29573060), (10, 14786530), (11, 13442300), (20, 7393265), (22, 6721150), (25, 5914612), (44, 3360575), (50, 2957306), (55, 2688460), (100, 1478653), (110, 1344230), (220, 672115), (229, 645700), (275, 537692), (458, 322850), (550, 268846), (587, 251900), (916, 161425), (1100, 134423), (1145, 129140), (1174, 125950), (2290, 64570), (2348, 62975), (2519, 58700), (2935, 50380), (4580, 32285), (5038, 29350), (5725, 25828), (5870, 25190), (6457, 22900), (10076, 14675), (11450, 12914), (11740, 12595)]