38756580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33997}}^1$

素因数の和:34028

約数の個数: 48

約数和(自身を含む): 114233280

約数和(自身を除く): 75476700

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, 33997, 67994, 101991, 135988, 169985, 203982, 339970, 407964, 509955, 645943, 679940, 1019910, 1291886, 1937829, 2039820, 2583772, 3229715, 3875658, 6459430, 7751316, 9689145, 12918860, 19378290, 38756580]

約数ペア:

[(1, 38756580), (2, 19378290), (3, 12918860), (4, 9689145), (5, 7751316), (6, 6459430), (10, 3875658), (12, 3229715), (15, 2583772), (19, 2039820), (20, 1937829), (30, 1291886), (38, 1019910), (57, 679940), (60, 645943), (76, 509955), (95, 407964), (114, 339970), (190, 203982), (228, 169985), (285, 135988), (380, 101991), (570, 67994), (1140, 33997)]