16131841830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13787899}}^1$

素因数の和:13787925

約数の個数: 48

約数和(自身を含む): 45169160400

約数和(自身を除く): 29037318570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13787899, 27575798, 41363697, 68939495, 82727394, 124091091, 137878990, 179242687, 206818485, 248182182, 358485374, 413636970, 537728061, 620455455, 896213435, 1075456122, 1240910910, 1613184183, 1792426870, 2688640305, 3226368366, 5377280610, 8065920915, 16131841830]

約数ペア:

[(1, 16131841830), (2, 8065920915), (3, 5377280610), (5, 3226368366), (6, 2688640305), (9, 1792426870), (10, 1613184183), (13, 1240910910), (15, 1075456122), (18, 896213435), (26, 620455455), (30, 537728061), (39, 413636970), (45, 358485374), (65, 248182182), (78, 206818485), (90, 179242687), (117, 137878990), (130, 124091091), (195, 82727394), (234, 68939495), (390, 41363697), (585, 27575798), (1170, 13787899)]