943286220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{35171}}^1$

素因数の和:35335

約数の個数: 72

約数和(自身を含む): 2880586800

約数和(自身を除く): 1937300580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 5364, 6705, 8940, 13410, 26820, 35171, 70342, 105513, 140684, 175855, 211026, 316539, 351710, 422052, 527565, 633078, 703420, 1055130, 1266156, 1582695, 2110260, 3165390, 5240479, 6330780, 10480958, 15721437, 20961916, 26202395, 31442874, 47164311, 52404790, 62885748, 78607185, 94328622, 104809580, 157214370, 188657244, 235821555, 314428740, 471643110, 943286220]

約数ペア:

[(1, 943286220), (2, 471643110), (3, 314428740), (4, 235821555), (5, 188657244), (6, 157214370), (9, 104809580), (10, 94328622), (12, 78607185), (15, 62885748), (18, 52404790), (20, 47164311), (30, 31442874), (36, 26202395), (45, 20961916), (60, 15721437), (90, 10480958), (149, 6330780), (180, 5240479), (298, 3165390), (447, 2110260), (596, 1582695), (745, 1266156), (894, 1055130), (1341, 703420), (1490, 633078), (1788, 527565), (2235, 422052), (2682, 351710), (2980, 316539), (4470, 211026), (5364, 175855), (6705, 140684), (8940, 105513), (13410, 70342), (26820, 35171)]