1563056760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{21673}}^1$

素因数の和:22288

約数の個数: 64

約数和(自身を含む): 4697189280

約数和(自身を除く): 3134132520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1803, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 12020, 14424, 18030, 21673, 24040, 36060, 43346, 65019, 72120, 86692, 108365, 130038, 173384, 216730, 260076, 325095, 433460, 520152, 650190, 866920, 1300380, 2600760, 13025473, 26050946, 39076419, 52101892, 65127365, 78152838, 104203784, 130254730, 156305676, 195382095, 260509460, 312611352, 390764190, 521018920, 781528380, 1563056760]

約数ペア:

[(1, 1563056760), (2, 781528380), (3, 521018920), (4, 390764190), (5, 312611352), (6, 260509460), (8, 195382095), (10, 156305676), (12, 130254730), (15, 104203784), (20, 78152838), (24, 65127365), (30, 52101892), (40, 39076419), (60, 26050946), (120, 13025473), (601, 2600760), (1202, 1300380), (1803, 866920), (2404, 650190), (3005, 520152), (3606, 433460), (4808, 325095), (6010, 260076), (7212, 216730), (9015, 173384), (12020, 130038), (14424, 108365), (18030, 86692), (21673, 72120), (24040, 65019), (36060, 43346)]