146886840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{408019}}^1$

素因数の和:408036

約数の個数: 48

約数和(自身を含む): 477383400

約数和(自身を除く): 330496560

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, 408019, 816038, 1224057, 1632076, 2040095, 2448114, 3264152, 3672171, 4080190, 4896228, 6120285, 7344342, 8160380, 9792456, 12240570, 14688684, 16320760, 18360855, 24481140, 29377368, 36721710, 48962280, 73443420, 146886840]

約数ペア:

[(1, 146886840), (2, 73443420), (3, 48962280), (4, 36721710), (5, 29377368), (6, 24481140), (8, 18360855), (9, 16320760), (10, 14688684), (12, 12240570), (15, 9792456), (18, 8160380), (20, 7344342), (24, 6120285), (30, 4896228), (36, 4080190), (40, 3672171), (45, 3264152), (60, 2448114), (72, 2040095), (90, 1632076), (120, 1224057), (180, 816038), (360, 408019)]