139536630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67409}}^1$

素因数の和:67445

約数の個数: 48

約数和(自身を含む): 378574560

約数和(自身を除く): 239037930

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, 2070, 67409, 134818, 202227, 337045, 404454, 606681, 674090, 1011135, 1213362, 1550407, 2022270, 3033405, 3100814, 4651221, 6066810, 7752035, 9302442, 13953663, 15504070, 23256105, 27907326, 46512210, 69768315, 139536630]

約数ペア:

[(1, 139536630), (2, 69768315), (3, 46512210), (5, 27907326), (6, 23256105), (9, 15504070), (10, 13953663), (15, 9302442), (18, 7752035), (23, 6066810), (30, 4651221), (45, 3100814), (46, 3033405), (69, 2022270), (90, 1550407), (115, 1213362), (138, 1011135), (207, 674090), (230, 606681), (345, 404454), (414, 337045), (690, 202227), (1035, 134818), (2070, 67409)]