102936840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19949}}^1$

素因数の和:20006

約数の個数: 64

約数和(自身を含む): 316008000

約数和(自身を除く): 213071160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 19949, 39898, 59847, 79796, 99745, 119694, 159592, 199490, 239388, 299235, 398980, 478776, 598470, 797960, 857807, 1196940, 1715614, 2393880, 2573421, 3431228, 4289035, 5146842, 6862456, 8578070, 10293684, 12867105, 17156140, 20587368, 25734210, 34312280, 51468420, 102936840]

約数ペア:

[(1, 102936840), (2, 51468420), (3, 34312280), (4, 25734210), (5, 20587368), (6, 17156140), (8, 12867105), (10, 10293684), (12, 8578070), (15, 6862456), (20, 5146842), (24, 4289035), (30, 3431228), (40, 2573421), (43, 2393880), (60, 1715614), (86, 1196940), (120, 857807), (129, 797960), (172, 598470), (215, 478776), (258, 398980), (344, 299235), (430, 239388), (516, 199490), (645, 159592), (860, 119694), (1032, 99745), (1290, 79796), (1720, 59847), (2580, 39898), (5160, 19949)]