1400190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4243}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 3666816

約数和(自身を除く): 2266626

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 4243, 8486, 12729, 21215, 25458, 42430, 46673, 63645, 93346, 127290, 140019, 233365, 280038, 466730, 700095, 1400190]

約数ペア:

[(1, 1400190), (2, 700095), (3, 466730), (5, 280038), (6, 233365), (10, 140019), (11, 127290), (15, 93346), (22, 63645), (30, 46673), (33, 42430), (55, 25458), (66, 21215), (110, 12729), (165, 8486), (330, 4243)]