103203180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 322560000

約数和(自身を除く): 219356820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 383, 499, 540, 766, 998, 1149, 1497, 1532, 1915, 1996, 2298, 2495, 2994, 3447, 3830, 4491, 4596, 4990, 5745, 5988, 6894, 7485, 7660, 8982, 9980, 10341, 11490, 13473, 13788, 14970, 17235, 17964, 20682, 22455, 22980, 26946, 29940, 34470, 41364, 44910, 51705, 53892, 67365, 68940, 89820, 103410, 134730, 191117, 206820, 269460, 382234, 573351, 764468, 955585, 1146702, 1720053, 1911170, 2293404, 2866755, 3440106, 3822340, 5160159, 5733510, 6880212, 8600265, 10320318, 11467020, 17200530, 20640636, 25800795, 34401060, 51601590, 103203180]

約数ペア:

[(1, 103203180), (2, 51601590), (3, 34401060), (4, 25800795), (5, 20640636), (6, 17200530), (9, 11467020), (10, 10320318), (12, 8600265), (15, 6880212), (18, 5733510), (20, 5160159), (27, 3822340), (30, 3440106), (36, 2866755), (45, 2293404), (54, 1911170), (60, 1720053), (90, 1146702), (108, 955585), (135, 764468), (180, 573351), (270, 382234), (383, 269460), (499, 206820), (540, 191117), (766, 134730), (998, 103410), (1149, 89820), (1497, 68940), (1532, 67365), (1915, 53892), (1996, 51705), (2298, 44910), (2495, 41364), (2994, 34470), (3447, 29940), (3830, 26946), (4491, 22980), (4596, 22455), (4990, 20682), (5745, 17964), (5988, 17235), (6894, 14970), (7485, 13788), (7660, 13473), (8982, 11490), (9980, 10341)]