16251180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24623}}^1$

素因数の和:24646

約数の個数: 48

約数和(自身を含む): 49641984

約数和(自身を除く): 33390804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 24623, 49246, 73869, 98492, 123115, 147738, 246230, 270853, 295476, 369345, 492460, 541706, 738690, 812559, 1083412, 1354265, 1477380, 1625118, 2708530, 3250236, 4062795, 5417060, 8125590, 16251180]

約数ペア:

[(1, 16251180), (2, 8125590), (3, 5417060), (4, 4062795), (5, 3250236), (6, 2708530), (10, 1625118), (11, 1477380), (12, 1354265), (15, 1083412), (20, 812559), (22, 738690), (30, 541706), (33, 492460), (44, 369345), (55, 295476), (60, 270853), (66, 246230), (110, 147738), (132, 123115), (165, 98492), (220, 73869), (330, 49246), (660, 24623)]