22974180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 65245824

約数和(自身を除く): 42271644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 5393, 10786, 16179, 21572, 26965, 32358, 53930, 64716, 80895, 107860, 161790, 323580, 382903, 765806, 1148709, 1531612, 1914515, 2297418, 3829030, 4594836, 5743545, 7658060, 11487090, 22974180]

約数ペア:

[(1, 22974180), (2, 11487090), (3, 7658060), (4, 5743545), (5, 4594836), (6, 3829030), (10, 2297418), (12, 1914515), (15, 1531612), (20, 1148709), (30, 765806), (60, 382903), (71, 323580), (142, 161790), (213, 107860), (284, 80895), (355, 64716), (426, 53930), (710, 32358), (852, 26965), (1065, 21572), (1420, 16179), (2130, 10786), (4260, 5393)]