13018350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 32855040

約数和(自身を除く): 19836690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1471, 1475, 1770, 2942, 2950, 4413, 4425, 7355, 8826, 8850, 14710, 22065, 36775, 44130, 73550, 86789, 110325, 173578, 220650, 260367, 433945, 520734, 867890, 1301835, 2169725, 2603670, 4339450, 6509175, 13018350]

約数ペア:

[(1, 13018350), (2, 6509175), (3, 4339450), (5, 2603670), (6, 2169725), (10, 1301835), (15, 867890), (25, 520734), (30, 433945), (50, 260367), (59, 220650), (75, 173578), (118, 110325), (150, 86789), (177, 73550), (295, 44130), (354, 36775), (590, 22065), (885, 14710), (1471, 8850), (1475, 8826), (1770, 7355), (2942, 4425), (2950, 4413)]