4228830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 11578320

約数和(自身を除く): 7349490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2473, 4946, 7419, 12365, 14838, 22257, 24730, 37095, 44514, 46987, 74190, 93974, 111285, 140961, 222570, 234935, 281922, 422883, 469870, 704805, 845766, 1409610, 2114415, 4228830]

約数ペア:

[(1, 4228830), (2, 2114415), (3, 1409610), (5, 845766), (6, 704805), (9, 469870), (10, 422883), (15, 281922), (18, 234935), (19, 222570), (30, 140961), (38, 111285), (45, 93974), (57, 74190), (90, 46987), (95, 44514), (114, 37095), (171, 24730), (190, 22257), (285, 14838), (342, 12365), (570, 7419), (855, 4946), (1710, 2473)]