203053860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1877}}^1$

素因数の和:2493

約数の個数: 72

約数和(自身を含む): 617283576

約数和(自身を除く): 414229716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 601, 1202, 1803, 1877, 2404, 3005, 3606, 3754, 5409, 5631, 6010, 7212, 7508, 9015, 9385, 10818, 11262, 12020, 16893, 18030, 18770, 21636, 22524, 27045, 28155, 33786, 36060, 37540, 54090, 56310, 67572, 84465, 108180, 112620, 168930, 337860, 1128077, 2256154, 3384231, 4512308, 5640385, 6768462, 10152693, 11280770, 13536924, 16921155, 20305386, 22561540, 33842310, 40610772, 50763465, 67684620, 101526930, 203053860]

約数ペア:

[(1, 203053860), (2, 101526930), (3, 67684620), (4, 50763465), (5, 40610772), (6, 33842310), (9, 22561540), (10, 20305386), (12, 16921155), (15, 13536924), (18, 11280770), (20, 10152693), (30, 6768462), (36, 5640385), (45, 4512308), (60, 3384231), (90, 2256154), (180, 1128077), (601, 337860), (1202, 168930), (1803, 112620), (1877, 108180), (2404, 84465), (3005, 67572), (3606, 56310), (3754, 54090), (5409, 37540), (5631, 36060), (6010, 33786), (7212, 28155), (7508, 27045), (9015, 22524), (9385, 21636), (10818, 18770), (11262, 18030), (12020, 16893)]