29570460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25939}}^1$

素因数の和:25970

約数の個数: 48

約数和(自身を含む): 87158400

約数和(自身を除く): 57587940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 25939, 51878, 77817, 103756, 129695, 155634, 259390, 311268, 389085, 492841, 518780, 778170, 985682, 1478523, 1556340, 1971364, 2464205, 2957046, 4928410, 5914092, 7392615, 9856820, 14785230, 29570460]

約数ペア:

[(1, 29570460), (2, 14785230), (3, 9856820), (4, 7392615), (5, 5914092), (6, 4928410), (10, 2957046), (12, 2464205), (15, 1971364), (19, 1556340), (20, 1478523), (30, 985682), (38, 778170), (57, 518780), (60, 492841), (76, 389085), (95, 311268), (114, 259390), (190, 155634), (228, 129695), (285, 103756), (380, 77817), (570, 51878), (1140, 25939)]