8829420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 26320896

約数和(自身を除く): 17491476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 101, 124, 141, 155, 186, 188, 202, 235, 282, 303, 310, 372, 404, 465, 470, 505, 564, 606, 620, 705, 930, 940, 1010, 1212, 1410, 1457, 1515, 1860, 2020, 2820, 2914, 3030, 3131, 4371, 4747, 5828, 6060, 6262, 7285, 8742, 9393, 9494, 12524, 14241, 14570, 15655, 17484, 18786, 18988, 21855, 23735, 28482, 29140, 31310, 37572, 43710, 46965, 47470, 56964, 62620, 71205, 87420, 93930, 94940, 142410, 147157, 187860, 284820, 294314, 441471, 588628, 735785, 882942, 1471570, 1765884, 2207355, 2943140, 4414710, 8829420]

約数ペア:

[(1, 8829420), (2, 4414710), (3, 2943140), (4, 2207355), (5, 1765884), (6, 1471570), (10, 882942), (12, 735785), (15, 588628), (20, 441471), (30, 294314), (31, 284820), (47, 187860), (60, 147157), (62, 142410), (93, 94940), (94, 93930), (101, 87420), (124, 71205), (141, 62620), (155, 56964), (186, 47470), (188, 46965), (202, 43710), (235, 37572), (282, 31310), (303, 29140), (310, 28482), (372, 23735), (404, 21855), (465, 18988), (470, 18786), (505, 17484), (564, 15655), (606, 14570), (620, 14241), (705, 12524), (930, 9494), (940, 9393), (1010, 8742), (1212, 7285), (1410, 6262), (1457, 6060), (1515, 5828), (1860, 4747), (2020, 4371), (2820, 3131), (2914, 3030)]