162364140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24379}}^1$

素因数の和:24431

約数の個数: 72

約数和(自身を含む): 505836240

約数和(自身を除く): 343472100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 24379, 48758, 73137, 97516, 121895, 146274, 219411, 243790, 292548, 365685, 438822, 487580, 731370, 877644, 902023, 1097055, 1462740, 1804046, 2194110, 2706069, 3608092, 4388220, 4510115, 5412138, 8118207, 9020230, 10824276, 13530345, 16236414, 18040460, 27060690, 32472828, 40591035, 54121380, 81182070, 162364140]

約数ペア:

[(1, 162364140), (2, 81182070), (3, 54121380), (4, 40591035), (5, 32472828), (6, 27060690), (9, 18040460), (10, 16236414), (12, 13530345), (15, 10824276), (18, 9020230), (20, 8118207), (30, 5412138), (36, 4510115), (37, 4388220), (45, 3608092), (60, 2706069), (74, 2194110), (90, 1804046), (111, 1462740), (148, 1097055), (180, 902023), (185, 877644), (222, 731370), (333, 487580), (370, 438822), (444, 365685), (555, 292548), (666, 243790), (740, 219411), (1110, 146274), (1332, 121895), (1665, 97516), (2220, 73137), (3330, 48758), (6660, 24379)]