39171240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 129771720

約数和(自身を除く): 90600480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2053, 2120, 2385, 3180, 3816, 4106, 4770, 6159, 6360, 8212, 9540, 10265, 12318, 16424, 18477, 19080, 20530, 24636, 30795, 36954, 41060, 49272, 61590, 73908, 82120, 92385, 108809, 123180, 147816, 184770, 217618, 246360, 326427, 369540, 435236, 544045, 652854, 739080, 870472, 979281, 1088090, 1305708, 1632135, 1958562, 2176180, 2611416, 3264270, 3917124, 4352360, 4896405, 6528540, 7834248, 9792810, 13057080, 19585620, 39171240]

約数ペア:

[(1, 39171240), (2, 19585620), (3, 13057080), (4, 9792810), (5, 7834248), (6, 6528540), (8, 4896405), (9, 4352360), (10, 3917124), (12, 3264270), (15, 2611416), (18, 2176180), (20, 1958562), (24, 1632135), (30, 1305708), (36, 1088090), (40, 979281), (45, 870472), (53, 739080), (60, 652854), (72, 544045), (90, 435236), (106, 369540), (120, 326427), (159, 246360), (180, 217618), (212, 184770), (265, 147816), (318, 123180), (360, 108809), (424, 92385), (477, 82120), (530, 73908), (636, 61590), (795, 49272), (954, 41060), (1060, 36954), (1272, 30795), (1590, 24636), (1908, 20530), (2053, 19080), (2120, 18477), (2385, 16424), (3180, 12318), (3816, 10265), (4106, 9540), (4770, 8212), (6159, 6360)]