141878130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{248909}}^1$

素因数の和:248938

約数の個数: 32

約数和(自身を含む): 358430400

約数和(自身を除く): 216552270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 248909, 497818, 746727, 1244545, 1493454, 2489090, 3733635, 4729271, 7467270, 9458542, 14187813, 23646355, 28375626, 47292710, 70939065, 141878130]

約数ペア:

[(1, 141878130), (2, 70939065), (3, 47292710), (5, 28375626), (6, 23646355), (10, 14187813), (15, 9458542), (19, 7467270), (30, 4729271), (38, 3733635), (57, 2489090), (95, 1493454), (114, 1244545), (190, 746727), (285, 497818), (570, 248909)]