14880150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 72

約数和(自身を含む): 40960920

約数和(自身を除く): 26080770

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, 769, 774, 1075, 1290, 1538, 1935, 2150, 2307, 3225, 3845, 3870, 4614, 6450, 6921, 7690, 9675, 11535, 13842, 19225, 19350, 23070, 33067, 34605, 38450, 57675, 66134, 69210, 99201, 115350, 165335, 173025, 198402, 297603, 330670, 346050, 496005, 595206, 826675, 992010, 1488015, 1653350, 2480025, 2976030, 4960050, 7440075, 14880150]

約数ペア:

[(1, 14880150), (2, 7440075), (3, 4960050), (5, 2976030), (6, 2480025), (9, 1653350), (10, 1488015), (15, 992010), (18, 826675), (25, 595206), (30, 496005), (43, 346050), (45, 330670), (50, 297603), (75, 198402), (86, 173025), (90, 165335), (129, 115350), (150, 99201), (215, 69210), (225, 66134), (258, 57675), (387, 38450), (430, 34605), (450, 33067), (645, 23070), (769, 19350), (774, 19225), (1075, 13842), (1290, 11535), (1538, 9675), (1935, 7690), (2150, 6921), (2307, 6450), (3225, 4614), (3845, 3870)]