129725850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{1439}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 322479360

約数和(自身を除く): 192753510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 601, 1202, 1439, 1803, 2878, 3005, 3606, 4317, 6010, 7195, 8634, 9015, 14390, 15025, 18030, 21585, 30050, 35975, 43170, 45075, 71950, 90150, 107925, 215850, 864839, 1729678, 2594517, 4324195, 5189034, 8648390, 12972585, 21620975, 25945170, 43241950, 64862925, 129725850]

約数ペア:

[(1, 129725850), (2, 64862925), (3, 43241950), (5, 25945170), (6, 21620975), (10, 12972585), (15, 8648390), (25, 5189034), (30, 4324195), (50, 2594517), (75, 1729678), (150, 864839), (601, 215850), (1202, 107925), (1439, 90150), (1803, 71950), (2878, 45075), (3005, 43170), (3606, 35975), (4317, 30050), (6010, 21585), (7195, 18030), (8634, 15025), (9015, 14390)]