48692520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{135257}}^1$

素因数の和:135274

約数の個数: 48

約数和(自身を含む): 158251860

約数和(自身を除く): 109559340

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, 135257, 270514, 405771, 541028, 676285, 811542, 1082056, 1217313, 1352570, 1623084, 2028855, 2434626, 2705140, 3246168, 4057710, 4869252, 5410280, 6086565, 8115420, 9738504, 12173130, 16230840, 24346260, 48692520]

約数ペア:

[(1, 48692520), (2, 24346260), (3, 16230840), (4, 12173130), (5, 9738504), (6, 8115420), (8, 6086565), (9, 5410280), (10, 4869252), (12, 4057710), (15, 3246168), (18, 2705140), (20, 2434626), (24, 2028855), (30, 1623084), (36, 1352570), (40, 1217313), (45, 1082056), (60, 811542), (72, 676285), (90, 541028), (120, 405771), (180, 270514), (360, 135257)]