4001310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 10861344

約数和(自身を除く): 6860034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1933, 2070, 3866, 5799, 9665, 11598, 17397, 19330, 28995, 34794, 44459, 57990, 86985, 88918, 133377, 173970, 222295, 266754, 400131, 444590, 666885, 800262, 1333770, 2000655, 4001310]

約数ペア:

[(1, 4001310), (2, 2000655), (3, 1333770), (5, 800262), (6, 666885), (9, 444590), (10, 400131), (15, 266754), (18, 222295), (23, 173970), (30, 133377), (45, 88918), (46, 86985), (69, 57990), (90, 44459), (115, 34794), (138, 28995), (207, 19330), (230, 17397), (345, 11598), (414, 9665), (690, 5799), (1035, 3866), (1933, 2070)]