309033135060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{396196327}}^1$

素因数の和:396196352

約数の個数: 48

約数和(自身を含む): 931853763456

約数和(自身を除く): 622820628396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 396196327, 792392654, 1188588981, 1584785308, 1980981635, 2377177962, 3961963270, 4754355924, 5150552251, 5942944905, 7923926540, 10301104502, 11885889810, 15451656753, 20602209004, 23771779620, 25752761255, 30903313506, 51505522510, 61806627012, 77258283765, 103011045020, 154516567530, 309033135060]

約数ペア:

[(1, 309033135060), (2, 154516567530), (3, 103011045020), (4, 77258283765), (5, 61806627012), (6, 51505522510), (10, 30903313506), (12, 25752761255), (13, 23771779620), (15, 20602209004), (20, 15451656753), (26, 11885889810), (30, 10301104502), (39, 7923926540), (52, 5942944905), (60, 5150552251), (65, 4754355924), (78, 3961963270), (130, 2377177962), (156, 1980981635), (195, 1584785308), (260, 1188588981), (390, 792392654), (780, 396196327)]