1498195320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12484961}}^1$

素因数の和:12484975

約数の個数: 32

約数和(自身を含む): 4494586320

約数和(自身を除く): 2996391000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12484961, 24969922, 37454883, 49939844, 62424805, 74909766, 99879688, 124849610, 149819532, 187274415, 249699220, 299639064, 374548830, 499398440, 749097660, 1498195320]

約数ペア:

[(1, 1498195320), (2, 749097660), (3, 499398440), (4, 374548830), (5, 299639064), (6, 249699220), (8, 187274415), (10, 149819532), (12, 124849610), (15, 99879688), (20, 74909766), (24, 62424805), (30, 49939844), (40, 37454883), (60, 24969922), (120, 12484961)]