27931050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{8867}}^1$

素因数の和:8892

約数の個数: 72

約数和(自身を含む): 85771296

約数和(自身を除く): 57840246

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 8867, 17734, 26601, 44335, 53202, 62069, 79803, 88670, 124138, 133005, 159606, 186207, 221675, 266010, 310345, 372414, 399015, 443350, 558621, 620690, 665025, 798030, 931035, 1117242, 1330050, 1551725, 1862070, 1995075, 2793105, 3103450, 3990150, 4655175, 5586210, 9310350, 13965525, 27931050]

約数ペア:

[(1, 27931050), (2, 13965525), (3, 9310350), (5, 5586210), (6, 4655175), (7, 3990150), (9, 3103450), (10, 2793105), (14, 1995075), (15, 1862070), (18, 1551725), (21, 1330050), (25, 1117242), (30, 931035), (35, 798030), (42, 665025), (45, 620690), (50, 558621), (63, 443350), (70, 399015), (75, 372414), (90, 310345), (105, 266010), (126, 221675), (150, 186207), (175, 159606), (210, 133005), (225, 124138), (315, 88670), (350, 79803), (450, 62069), (525, 53202), (630, 44335), (1050, 26601), (1575, 17734), (3150, 8867)]