120763350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:219

約数の個数: 108

約数和(自身を含む): 336251916

約数和(自身を除く): 215488566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 79, 86, 90, 129, 150, 158, 215, 225, 237, 258, 387, 395, 430, 450, 474, 645, 711, 774, 790, 1075, 1185, 1290, 1422, 1935, 1975, 2150, 2370, 3225, 3397, 3555, 3870, 3950, 5925, 6241, 6450, 6794, 7110, 9675, 10191, 11850, 12482, 16985, 17775, 18723, 19350, 20382, 30573, 31205, 33970, 35550, 37446, 50955, 56169, 61146, 62410, 84925, 93615, 101910, 112338, 152865, 156025, 169850, 187230, 254775, 268363, 280845, 305730, 312050, 468075, 509550, 536726, 561690, 764325, 805089, 936150, 1341815, 1404225, 1528650, 1610178, 2415267, 2683630, 2808450, 4025445, 4830534, 6709075, 8050890, 12076335, 13418150, 20127225, 24152670, 40254450, 60381675, 120763350]

約数ペア:

[(1, 120763350), (2, 60381675), (3, 40254450), (5, 24152670), (6, 20127225), (9, 13418150), (10, 12076335), (15, 8050890), (18, 6709075), (25, 4830534), (30, 4025445), (43, 2808450), (45, 2683630), (50, 2415267), (75, 1610178), (79, 1528650), (86, 1404225), (90, 1341815), (129, 936150), (150, 805089), (158, 764325), (215, 561690), (225, 536726), (237, 509550), (258, 468075), (387, 312050), (395, 305730), (430, 280845), (450, 268363), (474, 254775), (645, 187230), (711, 169850), (774, 156025), (790, 152865), (1075, 112338), (1185, 101910), (1290, 93615), (1422, 84925), (1935, 62410), (1975, 61146), (2150, 56169), (2370, 50955), (3225, 37446), (3397, 35550), (3555, 33970), (3870, 31205), (3950, 30573), (5925, 20382), (6241, 19350), (6450, 18723), (6794, 17775), (7110, 16985), (9675, 12482), (10191, 11850)]