30403458

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29633}}^1$

素因数の和:29663

約数の個数: 32

約数和(自身を含む): 71121600

約数和(自身を除く): 40718142

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 29633, 59266, 88899, 177798, 266697, 533394, 563027, 800091, 1126054, 1600182, 1689081, 3378162, 5067243, 10134486, 15201729, 30403458]

約数ペア:

[(1, 30403458), (2, 15201729), (3, 10134486), (6, 5067243), (9, 3378162), (18, 1689081), (19, 1600182), (27, 1126054), (38, 800091), (54, 563027), (57, 533394), (114, 266697), (171, 177798), (342, 88899), (513, 59266), (1026, 29633)]