57756390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5333}}^1$

素因数の和:5381

約数の個数: 48

約数和(自身を含む): 146322288

約数和(自身を除く): 88565898

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5333, 5415, 10666, 10830, 15999, 26665, 31998, 53330, 79995, 101327, 159990, 202654, 303981, 506635, 607962, 1013270, 1519905, 1925213, 3039810, 3850426, 5775639, 9626065, 11551278, 19252130, 28878195, 57756390]

約数ペア:

[(1, 57756390), (2, 28878195), (3, 19252130), (5, 11551278), (6, 9626065), (10, 5775639), (15, 3850426), (19, 3039810), (30, 1925213), (38, 1519905), (57, 1013270), (95, 607962), (114, 506635), (190, 303981), (285, 202654), (361, 159990), (570, 101327), (722, 79995), (1083, 53330), (1805, 31998), (2166, 26665), (3610, 15999), (5333, 10830), (5415, 10666)]