60391620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2137}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 184440984

約数和(自身を除く): 124049364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2137, 2355, 2826, 3140, 4274, 4710, 5652, 6411, 7065, 8548, 9420, 10685, 12822, 14130, 19233, 21370, 25644, 28260, 32055, 38466, 42740, 64110, 76932, 96165, 128220, 192330, 335509, 384660, 671018, 1006527, 1342036, 1677545, 2013054, 3019581, 3355090, 4026108, 5032635, 6039162, 6710180, 10065270, 12078324, 15097905, 20130540, 30195810, 60391620]

約数ペア:

[(1, 60391620), (2, 30195810), (3, 20130540), (4, 15097905), (5, 12078324), (6, 10065270), (9, 6710180), (10, 6039162), (12, 5032635), (15, 4026108), (18, 3355090), (20, 3019581), (30, 2013054), (36, 1677545), (45, 1342036), (60, 1006527), (90, 671018), (157, 384660), (180, 335509), (314, 192330), (471, 128220), (628, 96165), (785, 76932), (942, 64110), (1413, 42740), (1570, 38466), (1884, 32055), (2137, 28260), (2355, 25644), (2826, 21370), (3140, 19233), (4274, 14130), (4710, 12822), (5652, 10685), (6411, 9420), (7065, 8548)]