435790890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{210527}}^1$

素因数の和:210563

約数の個数: 48

約数和(自身を含む): 1182325248

約数和(自身を除く): 746534358

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, 210527, 421054, 631581, 1052635, 1263162, 1894743, 2105270, 3157905, 3789486, 4842121, 6315810, 9473715, 9684242, 14526363, 18947430, 24210605, 29052726, 43579089, 48421210, 72631815, 87158178, 145263630, 217895445, 435790890]

約数ペア:

[(1, 435790890), (2, 217895445), (3, 145263630), (5, 87158178), (6, 72631815), (9, 48421210), (10, 43579089), (15, 29052726), (18, 24210605), (23, 18947430), (30, 14526363), (45, 9684242), (46, 9473715), (69, 6315810), (90, 4842121), (115, 3789486), (138, 3157905), (207, 2105270), (230, 1894743), (345, 1263162), (414, 1052635), (690, 631581), (1035, 421054), (2070, 210527)]