204139170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2027}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 546099840

約数和(自身を除く): 341960670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 373, 746, 1119, 1865, 2027, 2238, 3357, 3730, 4054, 5595, 6081, 6714, 10071, 10135, 11190, 12162, 16785, 18243, 20142, 20270, 30405, 33570, 36486, 50355, 54729, 60810, 91215, 100710, 109458, 182430, 273645, 547290, 756071, 1512142, 2268213, 3780355, 4536426, 6804639, 7560710, 11341065, 13609278, 20413917, 22682130, 34023195, 40827834, 68046390, 102069585, 204139170]

約数ペア:

[(1, 204139170), (2, 102069585), (3, 68046390), (5, 40827834), (6, 34023195), (9, 22682130), (10, 20413917), (15, 13609278), (18, 11341065), (27, 7560710), (30, 6804639), (45, 4536426), (54, 3780355), (90, 2268213), (135, 1512142), (270, 756071), (373, 547290), (746, 273645), (1119, 182430), (1865, 109458), (2027, 100710), (2238, 91215), (3357, 60810), (3730, 54729), (4054, 50355), (5595, 36486), (6081, 33570), (6714, 30405), (10071, 20270), (10135, 20142), (11190, 18243), (12162, 16785)]