4957830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 13313664

約数和(自身を除く): 8355834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1777, 2790, 3554, 5331, 8885, 10662, 15993, 17770, 26655, 31986, 53310, 55087, 79965, 110174, 159930, 165261, 275435, 330522, 495783, 550870, 826305, 991566, 1652610, 2478915, 4957830]

約数ペア:

[(1, 4957830), (2, 2478915), (3, 1652610), (5, 991566), (6, 826305), (9, 550870), (10, 495783), (15, 330522), (18, 275435), (30, 165261), (31, 159930), (45, 110174), (62, 79965), (90, 55087), (93, 53310), (155, 31986), (186, 26655), (279, 17770), (310, 15993), (465, 10662), (558, 8885), (930, 5331), (1395, 3554), (1777, 2790)]