30870060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2127

約数の個数: 96

約数和(自身を含む): 98031360

約数和(自身を除く): 67161300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2083, 2470, 2964, 3705, 4166, 4940, 6249, 7410, 8332, 10415, 12498, 14820, 20830, 24996, 27079, 31245, 39577, 41660, 54158, 62490, 79154, 81237, 108316, 118731, 124980, 135395, 158308, 162474, 197885, 237462, 270790, 324948, 395770, 406185, 474924, 514501, 541580, 593655, 791540, 812370, 1029002, 1187310, 1543503, 1624740, 2058004, 2374620, 2572505, 3087006, 5145010, 6174012, 7717515, 10290020, 15435030, 30870060]

約数ペア:

[(1, 30870060), (2, 15435030), (3, 10290020), (4, 7717515), (5, 6174012), (6, 5145010), (10, 3087006), (12, 2572505), (13, 2374620), (15, 2058004), (19, 1624740), (20, 1543503), (26, 1187310), (30, 1029002), (38, 812370), (39, 791540), (52, 593655), (57, 541580), (60, 514501), (65, 474924), (76, 406185), (78, 395770), (95, 324948), (114, 270790), (130, 237462), (156, 197885), (190, 162474), (195, 158308), (228, 135395), (247, 124980), (260, 118731), (285, 108316), (380, 81237), (390, 79154), (494, 62490), (570, 54158), (741, 41660), (780, 39577), (988, 31245), (1140, 27079), (1235, 24996), (1482, 20830), (2083, 14820), (2470, 12498), (2964, 10415), (3705, 8332), (4166, 7410), (4940, 6249)]