157298580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13043}}^1$

素因数の和:13125

約数の個数: 72

約数和(自身を含む): 484297632

約数和(自身を除く): 326999052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 13043, 26086, 39129, 52172, 65215, 78258, 117387, 130430, 156516, 195645, 234774, 260860, 391290, 469548, 586935, 782580, 873881, 1173870, 1747762, 2347740, 2621643, 3495524, 4369405, 5243286, 7864929, 8738810, 10486572, 13108215, 15729858, 17477620, 26216430, 31459716, 39324645, 52432860, 78649290, 157298580]

約数ペア:

[(1, 157298580), (2, 78649290), (3, 52432860), (4, 39324645), (5, 31459716), (6, 26216430), (9, 17477620), (10, 15729858), (12, 13108215), (15, 10486572), (18, 8738810), (20, 7864929), (30, 5243286), (36, 4369405), (45, 3495524), (60, 2621643), (67, 2347740), (90, 1747762), (134, 1173870), (180, 873881), (201, 782580), (268, 586935), (335, 469548), (402, 391290), (603, 260860), (670, 234774), (804, 195645), (1005, 156516), (1206, 130430), (1340, 117387), (2010, 78258), (2412, 65215), (3015, 52172), (4020, 39129), (6030, 26086), (12060, 13043)]