56310120

素因数分解:

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

素因数の和:3104

約数の個数: 128

約数和(自身を含む): 198806400

約数和(自身を除く): 142496280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3067, 3672, 4590, 6120, 6134, 9180, 9201, 12268, 15335, 18360, 18402, 24536, 27603, 30670, 36804, 46005, 52139, 55206, 61340, 73608, 82809, 92010, 104278, 110412, 122680, 138015, 156417, 165618, 184020, 208556, 220824, 260695, 276030, 312834, 331236, 368040, 414045, 417112, 469251, 521390, 552060, 625668, 662472, 782085, 828090, 938502, 1042780, 1104120, 1251336, 1407753, 1564170, 1656180, 1877004, 2085560, 2346255, 2815506, 3128340, 3312360, 3754008, 4692510, 5631012, 6256680, 7038765, 9385020, 11262024, 14077530, 18770040, 28155060, 56310120]

約数ペア:

[(1, 56310120), (2, 28155060), (3, 18770040), (4, 14077530), (5, 11262024), (6, 9385020), (8, 7038765), (9, 6256680), (10, 5631012), (12, 4692510), (15, 3754008), (17, 3312360), (18, 3128340), (20, 2815506), (24, 2346255), (27, 2085560), (30, 1877004), (34, 1656180), (36, 1564170), (40, 1407753), (45, 1251336), (51, 1104120), (54, 1042780), (60, 938502), (68, 828090), (72, 782085), (85, 662472), (90, 625668), (102, 552060), (108, 521390), (120, 469251), (135, 417112), (136, 414045), (153, 368040), (170, 331236), (180, 312834), (204, 276030), (216, 260695), (255, 220824), (270, 208556), (306, 184020), (340, 165618), (360, 156417), (408, 138015), (459, 122680), (510, 110412), (540, 104278), (612, 92010), (680, 82809), (765, 73608), (918, 61340), (1020, 55206), (1080, 52139), (1224, 46005), (1530, 36804), (1836, 30670), (2040, 27603), (2295, 24536), (3060, 18402), (3067, 18360), (3672, 15335), (4590, 12268), (6120, 9201), (6134, 9180)]