409293420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{3529}}^1$

素因数の和:5474

約数の個数: 48

約数和(自身を含む): 1146939360

約数和(自身を除く): 737645940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1933, 3529, 3866, 5799, 7058, 7732, 9665, 10587, 11598, 14116, 17645, 19330, 21174, 23196, 28995, 35290, 38660, 42348, 52935, 57990, 70580, 105870, 115980, 211740, 6821557, 13643114, 20464671, 27286228, 34107785, 40929342, 68215570, 81858684, 102323355, 136431140, 204646710, 409293420]

約数ペア:

[(1, 409293420), (2, 204646710), (3, 136431140), (4, 102323355), (5, 81858684), (6, 68215570), (10, 40929342), (12, 34107785), (15, 27286228), (20, 20464671), (30, 13643114), (60, 6821557), (1933, 211740), (3529, 115980), (3866, 105870), (5799, 70580), (7058, 57990), (7732, 52935), (9665, 42348), (10587, 38660), (11598, 35290), (14116, 28995), (17645, 23196), (19330, 21174)]