120522510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70481}}^1$

素因数の和:70513

約数の個数: 48

約数和(自身を含む): 329855760

約数和(自身を除く): 209333250

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, 70481, 140962, 211443, 352405, 422886, 634329, 704810, 1057215, 1268658, 1339139, 2114430, 2678278, 3171645, 4017417, 6343290, 6695695, 8034834, 12052251, 13391390, 20087085, 24104502, 40174170, 60261255, 120522510]

約数ペア:

[(1, 120522510), (2, 60261255), (3, 40174170), (5, 24104502), (6, 20087085), (9, 13391390), (10, 12052251), (15, 8034834), (18, 6695695), (19, 6343290), (30, 4017417), (38, 3171645), (45, 2678278), (57, 2114430), (90, 1339139), (95, 1268658), (114, 1057215), (171, 704810), (190, 634329), (285, 422886), (342, 352405), (570, 211443), (855, 140962), (1710, 70481)]