34417620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1787}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 105434784

約数和(自身を除く): 71017164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1787, 1926, 2140, 3210, 3574, 3852, 4815, 5361, 6420, 7148, 8935, 9630, 10722, 16083, 17870, 19260, 21444, 26805, 32166, 35740, 53610, 64332, 80415, 107220, 160830, 191209, 321660, 382418, 573627, 764836, 956045, 1147254, 1720881, 1912090, 2294508, 2868135, 3441762, 3824180, 5736270, 6883524, 8604405, 11472540, 17208810, 34417620]

約数ペア:

[(1, 34417620), (2, 17208810), (3, 11472540), (4, 8604405), (5, 6883524), (6, 5736270), (9, 3824180), (10, 3441762), (12, 2868135), (15, 2294508), (18, 1912090), (20, 1720881), (30, 1147254), (36, 956045), (45, 764836), (60, 573627), (90, 382418), (107, 321660), (180, 191209), (214, 160830), (321, 107220), (428, 80415), (535, 64332), (642, 53610), (963, 35740), (1070, 32166), (1284, 26805), (1605, 21444), (1787, 19260), (1926, 17870), (2140, 16083), (3210, 10722), (3574, 9630), (3852, 8935), (4815, 7148), (5361, 6420)]