29905890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8377}}^1$

素因数の和:8411

約数の個数: 64

約数和(自身を含む): 86863104

約数和(自身を除く): 56957214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 8377, 16754, 25131, 41885, 50262, 58639, 83770, 117278, 125655, 142409, 175917, 251310, 284818, 293195, 351834, 427227, 586390, 712045, 854454, 879585, 996863, 1424090, 1759170, 1993726, 2136135, 2990589, 4272270, 4984315, 5981178, 9968630, 14952945, 29905890]

約数ペア:

[(1, 29905890), (2, 14952945), (3, 9968630), (5, 5981178), (6, 4984315), (7, 4272270), (10, 2990589), (14, 2136135), (15, 1993726), (17, 1759170), (21, 1424090), (30, 996863), (34, 879585), (35, 854454), (42, 712045), (51, 586390), (70, 427227), (85, 351834), (102, 293195), (105, 284818), (119, 251310), (170, 175917), (210, 142409), (238, 125655), (255, 117278), (357, 83770), (510, 58639), (595, 50262), (714, 41885), (1190, 25131), (1785, 16754), (3570, 8377)]