29701680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{123757}}^1$

素因数の和:123773

約数の個数: 40

約数和(自身を含む): 92075952

約数和(自身を除く): 62374272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 123757, 247514, 371271, 495028, 618785, 742542, 990056, 1237570, 1485084, 1856355, 1980112, 2475140, 2970168, 3712710, 4950280, 5940336, 7425420, 9900560, 14850840, 29701680]

約数ペア:

[(1, 29701680), (2, 14850840), (3, 9900560), (4, 7425420), (5, 5940336), (6, 4950280), (8, 3712710), (10, 2970168), (12, 2475140), (15, 1980112), (16, 1856355), (20, 1485084), (24, 1237570), (30, 990056), (40, 742542), (48, 618785), (60, 495028), (80, 371271), (120, 247514), (240, 123757)]