130897986840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{363605519}}^1$

素因数の和:363605536

約数の個数: 48

約数和(自身を含む): 425418458400

約数和(自身を除く): 294520471560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 363605519, 727211038, 1090816557, 1454422076, 1818027595, 2181633114, 2908844152, 3272449671, 3636055190, 4363266228, 5454082785, 6544899342, 7272110380, 8726532456, 10908165570, 13089798684, 14544220760, 16362248355, 21816331140, 26179597368, 32724496710, 43632662280, 65448993420, 130897986840]

約数ペア:

[(1, 130897986840), (2, 65448993420), (3, 43632662280), (4, 32724496710), (5, 26179597368), (6, 21816331140), (8, 16362248355), (9, 14544220760), (10, 13089798684), (12, 10908165570), (15, 8726532456), (18, 7272110380), (20, 6544899342), (24, 5454082785), (30, 4363266228), (36, 3636055190), (40, 3272449671), (45, 2908844152), (60, 2181633114), (72, 1818027595), (90, 1454422076), (120, 1090816557), (180, 727211038), (360, 363605519)]