52740360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3467

約数の個数: 96

約数和(自身を含む): 175443840

約数和(自身を除く): 122703480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3407, 3870, 5160, 6814, 7740, 10221, 13628, 15480, 17035, 20442, 27256, 30663, 34070, 40884, 51105, 61326, 68140, 81768, 102210, 122652, 136280, 146501, 153315, 204420, 245304, 293002, 306630, 408840, 439503, 586004, 613260, 732505, 879006, 1172008, 1226520, 1318509, 1465010, 1758012, 2197515, 2637018, 2930020, 3516024, 4395030, 5274036, 5860040, 6592545, 8790060, 10548072, 13185090, 17580120, 26370180, 52740360]

約数ペア:

[(1, 52740360), (2, 26370180), (3, 17580120), (4, 13185090), (5, 10548072), (6, 8790060), (8, 6592545), (9, 5860040), (10, 5274036), (12, 4395030), (15, 3516024), (18, 2930020), (20, 2637018), (24, 2197515), (30, 1758012), (36, 1465010), (40, 1318509), (43, 1226520), (45, 1172008), (60, 879006), (72, 732505), (86, 613260), (90, 586004), (120, 439503), (129, 408840), (172, 306630), (180, 293002), (215, 245304), (258, 204420), (344, 153315), (360, 146501), (387, 136280), (430, 122652), (516, 102210), (645, 81768), (774, 68140), (860, 61326), (1032, 51105), (1290, 40884), (1548, 34070), (1720, 30663), (1935, 27256), (2580, 20442), (3096, 17035), (3407, 15480), (3870, 13628), (5160, 10221), (6814, 7740)]