4239660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 12499200

約数和(自身を除く): 8259540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3719, 7438, 11157, 14876, 18595, 22314, 37190, 44628, 55785, 70661, 74380, 111570, 141322, 211983, 223140, 282644, 353305, 423966, 706610, 847932, 1059915, 1413220, 2119830, 4239660]

約数ペア:

[(1, 4239660), (2, 2119830), (3, 1413220), (4, 1059915), (5, 847932), (6, 706610), (10, 423966), (12, 353305), (15, 282644), (19, 223140), (20, 211983), (30, 141322), (38, 111570), (57, 74380), (60, 70661), (76, 55785), (95, 44628), (114, 37190), (190, 22314), (228, 18595), (285, 14876), (380, 11157), (570, 7438), (1140, 3719)]