80449434060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70569679}}^1$

素因数の和:70569710

約数の個数: 48

約数和(自身を含む): 237114124800

約数和(自身を除く): 156664690740

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, 70569679, 141139358, 211709037, 282278716, 352848395, 423418074, 705696790, 846836148, 1058545185, 1340823901, 1411393580, 2117090370, 2681647802, 4022471703, 4234180740, 5363295604, 6704119505, 8044943406, 13408239010, 16089886812, 20112358515, 26816478020, 40224717030, 80449434060]

約数ペア:

[(1, 80449434060), (2, 40224717030), (3, 26816478020), (4, 20112358515), (5, 16089886812), (6, 13408239010), (10, 8044943406), (12, 6704119505), (15, 5363295604), (19, 4234180740), (20, 4022471703), (30, 2681647802), (38, 2117090370), (57, 1411393580), (60, 1340823901), (76, 1058545185), (95, 846836148), (114, 705696790), (190, 423418074), (228, 352848395), (285, 282278716), (380, 211709037), (570, 141139358), (1140, 70569679)]