84465180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3105

約数の個数: 120

約数和(自身を含む): 280648368

約数和(自身を除く): 196183188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 3067, 4590, 5508, 6134, 6885, 9180, 9201, 12268, 13770, 15335, 18402, 27540, 27603, 30670, 36804, 46005, 52139, 55206, 61340, 82809, 92010, 104278, 110412, 138015, 156417, 165618, 184020, 208556, 248427, 260695, 276030, 312834, 331236, 414045, 469251, 496854, 521390, 552060, 625668, 782085, 828090, 938502, 993708, 1042780, 1242135, 1407753, 1564170, 1656180, 1877004, 2346255, 2484270, 2815506, 3128340, 4223259, 4692510, 4968540, 5631012, 7038765, 8446518, 9385020, 14077530, 16893036, 21116295, 28155060, 42232590, 84465180]

約数ペア:

[(1, 84465180), (2, 42232590), (3, 28155060), (4, 21116295), (5, 16893036), (6, 14077530), (9, 9385020), (10, 8446518), (12, 7038765), (15, 5631012), (17, 4968540), (18, 4692510), (20, 4223259), (27, 3128340), (30, 2815506), (34, 2484270), (36, 2346255), (45, 1877004), (51, 1656180), (54, 1564170), (60, 1407753), (68, 1242135), (81, 1042780), (85, 993708), (90, 938502), (102, 828090), (108, 782085), (135, 625668), (153, 552060), (162, 521390), (170, 496854), (180, 469251), (204, 414045), (255, 331236), (270, 312834), (306, 276030), (324, 260695), (340, 248427), (405, 208556), (459, 184020), (510, 165618), (540, 156417), (612, 138015), (765, 110412), (810, 104278), (918, 92010), (1020, 82809), (1377, 61340), (1530, 55206), (1620, 52139), (1836, 46005), (2295, 36804), (2754, 30670), (3060, 27603), (3067, 27540), (4590, 18402), (5508, 15335), (6134, 13770), (6885, 12268), (9180, 9201)]