48347760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{201449}}^1$

素因数の和:201465

約数の個数: 40

約数和(自身を含む): 149878800

約数和(自身を除く): 101531040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 201449, 402898, 604347, 805796, 1007245, 1208694, 1611592, 2014490, 2417388, 3021735, 3223184, 4028980, 4834776, 6043470, 8057960, 9669552, 12086940, 16115920, 24173880, 48347760]

約数ペア:

[(1, 48347760), (2, 24173880), (3, 16115920), (4, 12086940), (5, 9669552), (6, 8057960), (8, 6043470), (10, 4834776), (12, 4028980), (15, 3223184), (16, 3021735), (20, 2417388), (24, 2014490), (30, 1611592), (40, 1208694), (48, 1007245), (60, 805796), (80, 604347), (120, 402898), (240, 201449)]