129952830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{618823}}^1$

素因数の和:618840

約数の個数: 32

約数和(自身を含む): 356442624

約数和(自身を除く): 226489794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 618823, 1237646, 1856469, 3094115, 3712938, 4331761, 6188230, 8663522, 9282345, 12995283, 18564690, 21658805, 25990566, 43317610, 64976415, 129952830]

約数ペア:

[(1, 129952830), (2, 64976415), (3, 43317610), (5, 25990566), (6, 21658805), (7, 18564690), (10, 12995283), (14, 9282345), (15, 8663522), (21, 6188230), (30, 4331761), (35, 3712938), (42, 3094115), (70, 1856469), (105, 1237646), (210, 618823)]