11490060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10079}}^1$

素因数の和:10110

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 22378740

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, 10079, 20158, 30237, 40316, 50395, 60474, 100790, 120948, 151185, 191501, 201580, 302370, 383002, 574503, 604740, 766004, 957505, 1149006, 1915010, 2298012, 2872515, 3830020, 5745030, 11490060]

約数ペア:

[(1, 11490060), (2, 5745030), (3, 3830020), (4, 2872515), (5, 2298012), (6, 1915010), (10, 1149006), (12, 957505), (15, 766004), (19, 604740), (20, 574503), (30, 383002), (38, 302370), (57, 201580), (60, 191501), (76, 151185), (95, 120948), (114, 100790), (190, 60474), (228, 50395), (285, 40316), (380, 30237), (570, 20158), (1140, 10079)]