42732300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10957}}^1$

素因数の和:10987

約数の個数: 72

約数和(自身を含む): 133161616

約数和(自身を除く): 90429316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 10957, 21914, 32871, 43828, 54785, 65742, 109570, 131484, 142441, 164355, 219140, 273925, 284882, 328710, 427323, 547850, 569764, 657420, 712205, 821775, 854646, 1095700, 1424410, 1643550, 1709292, 2136615, 2848820, 3287100, 3561025, 4273230, 7122050, 8546460, 10683075, 14244100, 21366150, 42732300]

約数ペア:

[(1, 42732300), (2, 21366150), (3, 14244100), (4, 10683075), (5, 8546460), (6, 7122050), (10, 4273230), (12, 3561025), (13, 3287100), (15, 2848820), (20, 2136615), (25, 1709292), (26, 1643550), (30, 1424410), (39, 1095700), (50, 854646), (52, 821775), (60, 712205), (65, 657420), (75, 569764), (78, 547850), (100, 427323), (130, 328710), (150, 284882), (156, 273925), (195, 219140), (260, 164355), (300, 142441), (325, 131484), (390, 109570), (650, 65742), (780, 54785), (975, 43828), (1300, 32871), (1950, 21914), (3900, 10957)]