3429420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 9770208

約数和(自身を除く): 6340788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 937, 1220, 1830, 1874, 2811, 3660, 3748, 4685, 5622, 9370, 11244, 14055, 18740, 28110, 56220, 57157, 114314, 171471, 228628, 285785, 342942, 571570, 685884, 857355, 1143140, 1714710, 3429420]

約数ペア:

[(1, 3429420), (2, 1714710), (3, 1143140), (4, 857355), (5, 685884), (6, 571570), (10, 342942), (12, 285785), (15, 228628), (20, 171471), (30, 114314), (60, 57157), (61, 56220), (122, 28110), (183, 18740), (244, 14055), (305, 11244), (366, 9370), (610, 5622), (732, 4685), (915, 3748), (937, 3660), (1220, 2811), (1830, 1874)]