15187080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 64

約数和(自身を含む): 47966400

約数和(自身を除く): 32779320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 6661, 13322, 19983, 26644, 33305, 39966, 53288, 66610, 79932, 99915, 126559, 133220, 159864, 199830, 253118, 266440, 379677, 399660, 506236, 632795, 759354, 799320, 1012472, 1265590, 1518708, 1898385, 2531180, 3037416, 3796770, 5062360, 7593540, 15187080]

約数ペア:

[(1, 15187080), (2, 7593540), (3, 5062360), (4, 3796770), (5, 3037416), (6, 2531180), (8, 1898385), (10, 1518708), (12, 1265590), (15, 1012472), (19, 799320), (20, 759354), (24, 632795), (30, 506236), (38, 399660), (40, 379677), (57, 266440), (60, 253118), (76, 199830), (95, 159864), (114, 133220), (120, 126559), (152, 99915), (190, 79932), (228, 66610), (285, 53288), (380, 39966), (456, 33305), (570, 26644), (760, 19983), (1140, 13322), (2280, 6661)]