42235290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8233}}^1$

素因数の和:8268

約数の個数: 64

約数和(自身を含む): 118569600

約数和(自身を除く): 76334310

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, 8233, 16466, 24699, 41165, 49398, 74097, 82330, 123495, 148194, 156427, 222291, 246990, 312854, 370485, 444582, 469281, 740970, 782135, 938562, 1111455, 1407843, 1564270, 2222910, 2346405, 2815686, 4223529, 4692810, 7039215, 8447058, 14078430, 21117645, 42235290]

約数ペア:

[(1, 42235290), (2, 21117645), (3, 14078430), (5, 8447058), (6, 7039215), (9, 4692810), (10, 4223529), (15, 2815686), (18, 2346405), (19, 2222910), (27, 1564270), (30, 1407843), (38, 1111455), (45, 938562), (54, 782135), (57, 740970), (90, 469281), (95, 444582), (114, 370485), (135, 312854), (171, 246990), (190, 222291), (270, 156427), (285, 148194), (342, 123495), (513, 82330), (570, 74097), (855, 49398), (1026, 41165), (1710, 24699), (2565, 16466), (5130, 8233)]