411466140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53161}}^1$

素因数の和:53219

約数の個数: 72

約数和(自身を含む): 1277163888

約数和(自身を除く): 865697748

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, 7740, 53161, 106322, 159483, 212644, 265805, 318966, 478449, 531610, 637932, 797415, 956898, 1063220, 1594830, 1913796, 2285923, 2392245, 3189660, 4571846, 4784490, 6857769, 9143692, 9568980, 11429615, 13715538, 20573307, 22859230, 27431076, 34288845, 41146614, 45718460, 68577690, 82293228, 102866535, 137155380, 205733070, 411466140]

約数ペア:

[(1, 411466140), (2, 205733070), (3, 137155380), (4, 102866535), (5, 82293228), (6, 68577690), (9, 45718460), (10, 41146614), (12, 34288845), (15, 27431076), (18, 22859230), (20, 20573307), (30, 13715538), (36, 11429615), (43, 9568980), (45, 9143692), (60, 6857769), (86, 4784490), (90, 4571846), (129, 3189660), (172, 2392245), (180, 2285923), (215, 1913796), (258, 1594830), (387, 1063220), (430, 956898), (516, 797415), (645, 637932), (774, 531610), (860, 478449), (1290, 318966), (1548, 265805), (1935, 212644), (2580, 159483), (3870, 106322), (7740, 53161)]