7506660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 24498432

約数和(自身を除く): 16991772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 293, 305, 366, 420, 427, 586, 610, 732, 854, 879, 915, 1172, 1220, 1281, 1465, 1708, 1758, 1830, 2051, 2135, 2562, 2930, 3516, 3660, 4102, 4270, 4395, 5124, 5860, 6153, 6405, 8204, 8540, 8790, 10255, 12306, 12810, 17580, 17873, 20510, 24612, 25620, 30765, 35746, 41020, 53619, 61530, 71492, 89365, 107238, 123060, 125111, 178730, 214476, 250222, 268095, 357460, 375333, 500444, 536190, 625555, 750666, 1072380, 1251110, 1501332, 1876665, 2502220, 3753330, 7506660]

約数ペア:

[(1, 7506660), (2, 3753330), (3, 2502220), (4, 1876665), (5, 1501332), (6, 1251110), (7, 1072380), (10, 750666), (12, 625555), (14, 536190), (15, 500444), (20, 375333), (21, 357460), (28, 268095), (30, 250222), (35, 214476), (42, 178730), (60, 125111), (61, 123060), (70, 107238), (84, 89365), (105, 71492), (122, 61530), (140, 53619), (183, 41020), (210, 35746), (244, 30765), (293, 25620), (305, 24612), (366, 20510), (420, 17873), (427, 17580), (586, 12810), (610, 12306), (732, 10255), (854, 8790), (879, 8540), (915, 8204), (1172, 6405), (1220, 6153), (1281, 5860), (1465, 5124), (1708, 4395), (1758, 4270), (1830, 4102), (2051, 3660), (2135, 3516), (2562, 2930)]