145764450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24917}}^1$

素因数の和:24948

約数の個数: 72

約数和(自身を含む): 421762068

約数和(自身を除く): 275997618

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 24917, 49834, 74751, 124585, 149502, 224253, 249170, 323921, 373755, 448506, 622925, 647842, 747510, 971763, 1121265, 1245850, 1619605, 1868775, 1943526, 2242530, 2915289, 3239210, 3737550, 4858815, 5606325, 5830578, 8098025, 9717630, 11212650, 14576445, 16196050, 24294075, 29152890, 48588150, 72882225, 145764450]

約数ペア:

[(1, 145764450), (2, 72882225), (3, 48588150), (5, 29152890), (6, 24294075), (9, 16196050), (10, 14576445), (13, 11212650), (15, 9717630), (18, 8098025), (25, 5830578), (26, 5606325), (30, 4858815), (39, 3737550), (45, 3239210), (50, 2915289), (65, 2242530), (75, 1943526), (78, 1868775), (90, 1619605), (117, 1245850), (130, 1121265), (150, 971763), (195, 747510), (225, 647842), (234, 622925), (325, 448506), (390, 373755), (450, 323921), (585, 249170), (650, 224253), (975, 149502), (1170, 124585), (1950, 74751), (2925, 49834), (5850, 24917)]