30129190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 67568256

約数和(自身を除く): 37439066

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 113, 130, 182, 226, 293, 455, 565, 586, 791, 910, 1130, 1465, 1469, 1582, 2051, 2930, 2938, 3809, 3955, 4102, 7345, 7618, 7910, 10255, 10283, 14690, 19045, 20510, 20566, 26663, 33109, 38090, 51415, 53326, 66218, 102830, 133315, 165545, 231763, 266630, 331090, 430417, 463526, 860834, 1158815, 2152085, 2317630, 3012919, 4304170, 6025838, 15064595, 30129190]

約数ペア:

[(1, 30129190), (2, 15064595), (5, 6025838), (7, 4304170), (10, 3012919), (13, 2317630), (14, 2152085), (26, 1158815), (35, 860834), (65, 463526), (70, 430417), (91, 331090), (113, 266630), (130, 231763), (182, 165545), (226, 133315), (293, 102830), (455, 66218), (565, 53326), (586, 51415), (791, 38090), (910, 33109), (1130, 26663), (1465, 20566), (1469, 20510), (1582, 19045), (2051, 14690), (2930, 10283), (2938, 10255), (3809, 7910), (3955, 7618), (4102, 7345)]