1021003740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{2423}}^1$

素因数の和:4779

約数の個数: 72

約数和(自身を含む): 3099646368

約数和(自身を除く): 2078642628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2341, 2423, 4682, 4846, 7023, 7269, 9364, 9692, 11705, 12115, 14046, 14538, 21069, 21807, 23410, 24230, 28092, 29076, 35115, 36345, 42138, 43614, 46820, 48460, 70230, 72690, 84276, 87228, 105345, 109035, 140460, 145380, 210690, 218070, 421380, 436140, 5672243, 11344486, 17016729, 22688972, 28361215, 34033458, 51050187, 56722430, 68066916, 85083645, 102100374, 113444860, 170167290, 204200748, 255250935, 340334580, 510501870, 1021003740]

約数ペア:

[(1, 1021003740), (2, 510501870), (3, 340334580), (4, 255250935), (5, 204200748), (6, 170167290), (9, 113444860), (10, 102100374), (12, 85083645), (15, 68066916), (18, 56722430), (20, 51050187), (30, 34033458), (36, 28361215), (45, 22688972), (60, 17016729), (90, 11344486), (180, 5672243), (2341, 436140), (2423, 421380), (4682, 218070), (4846, 210690), (7023, 145380), (7269, 140460), (9364, 109035), (9692, 105345), (11705, 87228), (12115, 84276), (14046, 72690), (14538, 70230), (21069, 48460), (21807, 46820), (23410, 43614), (24230, 42138), (28092, 36345), (29076, 35115)]