142424190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27763}}^1$

素因数の和:27798

約数の個数: 64

約数和(自身を含む): 399801600

約数和(自身を除く): 257377410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 27763, 55526, 83289, 138815, 166578, 249867, 277630, 416445, 499734, 527497, 749601, 832890, 1054994, 1249335, 1499202, 1582491, 2498670, 2637485, 3164982, 3748005, 4747473, 5274970, 7496010, 7912455, 9494946, 14242419, 15824910, 23737365, 28484838, 47474730, 71212095, 142424190]

約数ペア:

[(1, 142424190), (2, 71212095), (3, 47474730), (5, 28484838), (6, 23737365), (9, 15824910), (10, 14242419), (15, 9494946), (18, 7912455), (19, 7496010), (27, 5274970), (30, 4747473), (38, 3748005), (45, 3164982), (54, 2637485), (57, 2498670), (90, 1582491), (95, 1499202), (114, 1249335), (135, 1054994), (171, 832890), (190, 749601), (270, 527497), (285, 499734), (342, 416445), (513, 277630), (570, 249867), (855, 166578), (1026, 138815), (1710, 83289), (2565, 55526), (5130, 27763)]