71693850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{8101}}^1$

素因数の和:8175

約数の個数: 48

約数和(自身を含む): 180836640

約数和(自身を除く): 109142790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1770, 2950, 4425, 8101, 8850, 16202, 24303, 40505, 48606, 81010, 121515, 202525, 243030, 405050, 477959, 607575, 955918, 1215150, 1433877, 2389795, 2867754, 4779590, 7169385, 11948975, 14338770, 23897950, 35846925, 71693850]

約数ペア:

[(1, 71693850), (2, 35846925), (3, 23897950), (5, 14338770), (6, 11948975), (10, 7169385), (15, 4779590), (25, 2867754), (30, 2389795), (50, 1433877), (59, 1215150), (75, 955918), (118, 607575), (150, 477959), (177, 405050), (295, 243030), (354, 202525), (590, 121515), (885, 81010), (1475, 48606), (1770, 40505), (2950, 24303), (4425, 16202), (8101, 8850)]