873824520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251099}}^1$

素因数の和:251142

約数の個数: 64

約数和(自身を含む): 2711880000

約数和(自身を除く): 1838055480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 251099, 502198, 753297, 1004396, 1255495, 1506594, 2008792, 2510990, 3013188, 3766485, 5021980, 6026376, 7281871, 7532970, 10043960, 14563742, 15065940, 21845613, 29127484, 30131880, 36409355, 43691226, 58254968, 72818710, 87382452, 109228065, 145637420, 174764904, 218456130, 291274840, 436912260, 873824520]

約数ペア:

[(1, 873824520), (2, 436912260), (3, 291274840), (4, 218456130), (5, 174764904), (6, 145637420), (8, 109228065), (10, 87382452), (12, 72818710), (15, 58254968), (20, 43691226), (24, 36409355), (29, 30131880), (30, 29127484), (40, 21845613), (58, 15065940), (60, 14563742), (87, 10043960), (116, 7532970), (120, 7281871), (145, 6026376), (174, 5021980), (232, 3766485), (290, 3013188), (348, 2510990), (435, 2008792), (580, 1506594), (696, 1255495), (870, 1004396), (1160, 753297), (1740, 502198), (3480, 251099)]