29845830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{142123}}^1$

素因数の和:142140

約数の個数: 32

約数和(自身を含む): 81863424

約数和(自身を除く): 52017594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 142123, 284246, 426369, 710615, 852738, 994861, 1421230, 1989722, 2131845, 2984583, 4263690, 4974305, 5969166, 9948610, 14922915, 29845830]

約数ペア:

[(1, 29845830), (2, 14922915), (3, 9948610), (5, 5969166), (6, 4974305), (7, 4263690), (10, 2984583), (14, 2131845), (15, 1989722), (21, 1421230), (30, 994861), (35, 852738), (42, 710615), (70, 426369), (105, 284246), (210, 142123)]