272583450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{14087}}^1$

素因数の和:14148

約数の個数: 72

約数和(自身を含む): 749425248

約数和(自身を除く): 476841798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 9675, 14087, 19350, 28174, 42261, 70435, 84522, 126783, 140870, 211305, 253566, 352175, 422610, 605741, 633915, 704350, 1056525, 1211482, 1267830, 1817223, 2113050, 3028705, 3169575, 3634446, 5451669, 6057410, 6339150, 9086115, 10903338, 15143525, 18172230, 27258345, 30287050, 45430575, 54516690, 90861150, 136291725, 272583450]

約数ペア:

[(1, 272583450), (2, 136291725), (3, 90861150), (5, 54516690), (6, 45430575), (9, 30287050), (10, 27258345), (15, 18172230), (18, 15143525), (25, 10903338), (30, 9086115), (43, 6339150), (45, 6057410), (50, 5451669), (75, 3634446), (86, 3169575), (90, 3028705), (129, 2113050), (150, 1817223), (215, 1267830), (225, 1211482), (258, 1056525), (387, 704350), (430, 633915), (450, 605741), (645, 422610), (774, 352175), (1075, 253566), (1290, 211305), (1935, 140870), (2150, 126783), (3225, 84522), (3870, 70435), (6450, 42261), (9675, 28174), (14087, 19350)]