75951260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 200793600

約数和(自身を除く): 124842340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 149, 154, 220, 298, 308, 331, 385, 596, 662, 745, 770, 1043, 1324, 1490, 1540, 1639, 1655, 2086, 2317, 2980, 3278, 3310, 3641, 4172, 4634, 5215, 6556, 6620, 7282, 8195, 9268, 10430, 11473, 11585, 14564, 16390, 18205, 20860, 22946, 23170, 25487, 32780, 36410, 45892, 46340, 49319, 50974, 57365, 72820, 98638, 101948, 114730, 127435, 197276, 229460, 246595, 254870, 345233, 493190, 509740, 542509, 690466, 986380, 1085018, 1380932, 1726165, 2170036, 2712545, 3452330, 3797563, 5425090, 6904660, 7595126, 10850180, 15190252, 18987815, 37975630, 75951260]

約数ペア:

[(1, 75951260), (2, 37975630), (4, 18987815), (5, 15190252), (7, 10850180), (10, 7595126), (11, 6904660), (14, 5425090), (20, 3797563), (22, 3452330), (28, 2712545), (35, 2170036), (44, 1726165), (55, 1380932), (70, 1085018), (77, 986380), (110, 690466), (140, 542509), (149, 509740), (154, 493190), (220, 345233), (298, 254870), (308, 246595), (331, 229460), (385, 197276), (596, 127435), (662, 114730), (745, 101948), (770, 98638), (1043, 72820), (1324, 57365), (1490, 50974), (1540, 49319), (1639, 46340), (1655, 45892), (2086, 36410), (2317, 32780), (2980, 25487), (3278, 23170), (3310, 22946), (3641, 20860), (4172, 18205), (4634, 16390), (5215, 14564), (6556, 11585), (6620, 11473), (7282, 10430), (8195, 9268)]