52763490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3469}}^1$

素因数の和:3508

約数の個数: 72

約数和(自身を含む): 148592340

約数和(自身を除く): 95828850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 3469, 5070, 6938, 7605, 10407, 15210, 17345, 20814, 31221, 34690, 45097, 52035, 62442, 90194, 104070, 135291, 156105, 225485, 270582, 312210, 405873, 450970, 586261, 676455, 811746, 1172522, 1352910, 1758783, 2029365, 2931305, 3517566, 4058730, 5276349, 5862610, 8793915, 10552698, 17587830, 26381745, 52763490]

約数ペア:

[(1, 52763490), (2, 26381745), (3, 17587830), (5, 10552698), (6, 8793915), (9, 5862610), (10, 5276349), (13, 4058730), (15, 3517566), (18, 2931305), (26, 2029365), (30, 1758783), (39, 1352910), (45, 1172522), (65, 811746), (78, 676455), (90, 586261), (117, 450970), (130, 405873), (169, 312210), (195, 270582), (234, 225485), (338, 156105), (390, 135291), (507, 104070), (585, 90194), (845, 62442), (1014, 52035), (1170, 45097), (1521, 34690), (1690, 31221), (2535, 20814), (3042, 17345), (3469, 15210), (5070, 10407), (6938, 7605)]