1165290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 3317760

約数和(自身を除く): 2152470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 179, 186, 210, 217, 310, 358, 434, 465, 537, 651, 895, 930, 1074, 1085, 1253, 1302, 1790, 2170, 2506, 2685, 3255, 3759, 5370, 5549, 6265, 6510, 7518, 11098, 12530, 16647, 18795, 27745, 33294, 37590, 38843, 55490, 77686, 83235, 116529, 166470, 194215, 233058, 388430, 582645, 1165290]

約数ペア:

[(1, 1165290), (2, 582645), (3, 388430), (5, 233058), (6, 194215), (7, 166470), (10, 116529), (14, 83235), (15, 77686), (21, 55490), (30, 38843), (31, 37590), (35, 33294), (42, 27745), (62, 18795), (70, 16647), (93, 12530), (105, 11098), (155, 7518), (179, 6510), (186, 6265), (210, 5549), (217, 5370), (310, 3759), (358, 3255), (434, 2685), (465, 2506), (537, 2170), (651, 1790), (895, 1302), (930, 1253), (1074, 1085)]