54327060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7019}}^1$

素因数の和:7077

約数の個数: 72

約数和(自身を含む): 168648480

約数和(自身を除く): 114321420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7019, 7740, 14038, 21057, 28076, 35095, 42114, 63171, 70190, 84228, 105285, 126342, 140380, 210570, 252684, 301817, 315855, 421140, 603634, 631710, 905451, 1207268, 1263420, 1509085, 1810902, 2716353, 3018170, 3621804, 4527255, 5432706, 6036340, 9054510, 10865412, 13581765, 18109020, 27163530, 54327060]

約数ペア:

[(1, 54327060), (2, 27163530), (3, 18109020), (4, 13581765), (5, 10865412), (6, 9054510), (9, 6036340), (10, 5432706), (12, 4527255), (15, 3621804), (18, 3018170), (20, 2716353), (30, 1810902), (36, 1509085), (43, 1263420), (45, 1207268), (60, 905451), (86, 631710), (90, 603634), (129, 421140), (172, 315855), (180, 301817), (215, 252684), (258, 210570), (387, 140380), (430, 126342), (516, 105285), (645, 84228), (774, 70190), (860, 63171), (1290, 42114), (1548, 35095), (1935, 28076), (2580, 21057), (3870, 14038), (7019, 7740)]