3059190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 8377200

約数和(自身を除く): 5318010

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, 1789, 3578, 5367, 8945, 10734, 16101, 17890, 26835, 32202, 33991, 53670, 67982, 80505, 101973, 161010, 169955, 203946, 305919, 339910, 509865, 611838, 1019730, 1529595, 3059190]

約数ペア:

[(1, 3059190), (2, 1529595), (3, 1019730), (5, 611838), (6, 509865), (9, 339910), (10, 305919), (15, 203946), (18, 169955), (19, 161010), (30, 101973), (38, 80505), (45, 67982), (57, 53670), (90, 33991), (95, 32202), (114, 26835), (171, 17890), (190, 16101), (285, 10734), (342, 8945), (570, 5367), (855, 3578), (1710, 1789)]