26212380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1259}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 73664640

約数和(自身を除く): 47452260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1259, 1388, 1735, 2082, 2518, 3470, 3777, 4164, 5036, 5205, 6295, 6940, 7554, 10410, 12590, 15108, 18885, 20820, 25180, 37770, 75540, 436873, 873746, 1310619, 1747492, 2184365, 2621238, 4368730, 5242476, 6553095, 8737460, 13106190, 26212380]

約数ペア:

[(1, 26212380), (2, 13106190), (3, 8737460), (4, 6553095), (5, 5242476), (6, 4368730), (10, 2621238), (12, 2184365), (15, 1747492), (20, 1310619), (30, 873746), (60, 436873), (347, 75540), (694, 37770), (1041, 25180), (1259, 20820), (1388, 18885), (1735, 15108), (2082, 12590), (2518, 10410), (3470, 7554), (3777, 6940), (4164, 6295), (5036, 5205)]