83130480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{115459}}^1$

素因数の和:115478

約数の個数: 60

約数和(自身を含む): 279182280

約数和(自身を除く): 196051800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 115459, 230918, 346377, 461836, 577295, 692754, 923672, 1039131, 1154590, 1385508, 1731885, 1847344, 2078262, 2309180, 2771016, 3463770, 4156524, 4618360, 5195655, 5542032, 6927540, 8313048, 9236720, 10391310, 13855080, 16626096, 20782620, 27710160, 41565240, 83130480]

約数ペア:

[(1, 83130480), (2, 41565240), (3, 27710160), (4, 20782620), (5, 16626096), (6, 13855080), (8, 10391310), (9, 9236720), (10, 8313048), (12, 6927540), (15, 5542032), (16, 5195655), (18, 4618360), (20, 4156524), (24, 3463770), (30, 2771016), (36, 2309180), (40, 2078262), (45, 1847344), (48, 1731885), (60, 1385508), (72, 1154590), (80, 1039131), (90, 923672), (120, 692754), (144, 577295), (180, 461836), (240, 346377), (360, 230918), (720, 115459)]