105753900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{50359}}^1$

素因数の和:50383

約数の個数: 72

約数和(自身を含む): 349699840

約数和(自身を除く): 243945940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 50359, 100718, 151077, 201436, 251795, 302154, 352513, 503590, 604308, 705026, 755385, 1007180, 1057539, 1258975, 1410052, 1510770, 1762565, 2115078, 2517950, 3021540, 3525130, 3776925, 4230156, 5035900, 5287695, 7050260, 7553850, 8812825, 10575390, 15107700, 17625650, 21150780, 26438475, 35251300, 52876950, 105753900]

約数ペア:

[(1, 105753900), (2, 52876950), (3, 35251300), (4, 26438475), (5, 21150780), (6, 17625650), (7, 15107700), (10, 10575390), (12, 8812825), (14, 7553850), (15, 7050260), (20, 5287695), (21, 5035900), (25, 4230156), (28, 3776925), (30, 3525130), (35, 3021540), (42, 2517950), (50, 2115078), (60, 1762565), (70, 1510770), (75, 1410052), (84, 1258975), (100, 1057539), (105, 1007180), (140, 755385), (150, 705026), (175, 604308), (210, 503590), (300, 352513), (350, 302154), (420, 251795), (525, 201436), (700, 151077), (1050, 100718), (2100, 50359)]