19014060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 60399360

約数和(自身を除く): 41385300

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, 1283, 1482, 2470, 2566, 2964, 3705, 3849, 4940, 5132, 6415, 7410, 7698, 12830, 14820, 15396, 16679, 19245, 24377, 25660, 33358, 38490, 48754, 50037, 66716, 73131, 76980, 83395, 97508, 100074, 121885, 146262, 166790, 200148, 243770, 250185, 292524, 316901, 333580, 365655, 487540, 500370, 633802, 731310, 950703, 1000740, 1267604, 1462620, 1584505, 1901406, 3169010, 3802812, 4753515, 6338020, 9507030, 19014060]

約数ペア:

[(1, 19014060), (2, 9507030), (3, 6338020), (4, 4753515), (5, 3802812), (6, 3169010), (10, 1901406), (12, 1584505), (13, 1462620), (15, 1267604), (19, 1000740), (20, 950703), (26, 731310), (30, 633802), (38, 500370), (39, 487540), (52, 365655), (57, 333580), (60, 316901), (65, 292524), (76, 250185), (78, 243770), (95, 200148), (114, 166790), (130, 146262), (156, 121885), (190, 100074), (195, 97508), (228, 83395), (247, 76980), (260, 73131), (285, 66716), (380, 50037), (390, 48754), (494, 38490), (570, 33358), (741, 25660), (780, 24377), (988, 19245), (1140, 16679), (1235, 15396), (1283, 14820), (1482, 12830), (2470, 7698), (2566, 7410), (2964, 6415), (3705, 5132), (3849, 4940)]