29717370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5413}}^1$

素因数の和:5487

約数の個数: 48

約数和(自身を含む): 78546312

約数和(自身を除く): 48828942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5413, 5490, 10826, 16239, 27065, 32478, 48717, 54130, 81195, 97434, 162390, 243585, 330193, 487170, 660386, 990579, 1650965, 1981158, 2971737, 3301930, 4952895, 5943474, 9905790, 14858685, 29717370]

約数ペア:

[(1, 29717370), (2, 14858685), (3, 9905790), (5, 5943474), (6, 4952895), (9, 3301930), (10, 2971737), (15, 1981158), (18, 1650965), (30, 990579), (45, 660386), (61, 487170), (90, 330193), (122, 243585), (183, 162390), (305, 97434), (366, 81195), (549, 54130), (610, 48717), (915, 32478), (1098, 27065), (1830, 16239), (2745, 10826), (5413, 5490)]