15260472

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1171}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 41594280

約数和(自身を除く): 26333808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1171, 1448, 1629, 2172, 2342, 3258, 3513, 4344, 4684, 6516, 7026, 9368, 10539, 13032, 14052, 21078, 28104, 42156, 84312, 211951, 423902, 635853, 847804, 1271706, 1695608, 1907559, 2543412, 3815118, 5086824, 7630236, 15260472]

約数ペア:

[(1, 15260472), (2, 7630236), (3, 5086824), (4, 3815118), (6, 2543412), (8, 1907559), (9, 1695608), (12, 1271706), (18, 847804), (24, 635853), (36, 423902), (72, 211951), (181, 84312), (362, 42156), (543, 28104), (724, 21078), (1086, 14052), (1171, 13032), (1448, 10539), (1629, 9368), (2172, 7026), (2342, 6516), (3258, 4684), (3513, 4344)]