303080940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3149

約数の個数: 120

約数和(自身を含む): 966677712

約数和(自身を除く): 663596772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 540, 549, 610, 732, 810, 915, 1098, 1220, 1620, 1647, 1830, 2196, 2745, 3067, 3294, 3660, 4941, 5490, 6134, 6588, 8235, 9201, 9882, 10980, 12268, 15335, 16470, 18402, 19764, 24705, 27603, 30670, 32940, 36804, 46005, 49410, 55206, 61340, 82809, 92010, 98820, 110412, 138015, 165618, 184020, 187087, 248427, 276030, 331236, 374174, 414045, 496854, 552060, 561261, 748348, 828090, 935435, 993708, 1122522, 1242135, 1656180, 1683783, 1870870, 2245044, 2484270, 2806305, 3367566, 3741740, 4968540, 5051349, 5612610, 6735132, 8418915, 10102698, 11225220, 15154047, 16837830, 20205396, 25256745, 30308094, 33675660, 50513490, 60616188, 75770235, 101026980, 151540470, 303080940]

約数ペア:

[(1, 303080940), (2, 151540470), (3, 101026980), (4, 75770235), (5, 60616188), (6, 50513490), (9, 33675660), (10, 30308094), (12, 25256745), (15, 20205396), (18, 16837830), (20, 15154047), (27, 11225220), (30, 10102698), (36, 8418915), (45, 6735132), (54, 5612610), (60, 5051349), (61, 4968540), (81, 3741740), (90, 3367566), (108, 2806305), (122, 2484270), (135, 2245044), (162, 1870870), (180, 1683783), (183, 1656180), (244, 1242135), (270, 1122522), (305, 993708), (324, 935435), (366, 828090), (405, 748348), (540, 561261), (549, 552060), (610, 496854), (732, 414045), (810, 374174), (915, 331236), (1098, 276030), (1220, 248427), (1620, 187087), (1647, 184020), (1830, 165618), (2196, 138015), (2745, 110412), (3067, 98820), (3294, 92010), (3660, 82809), (4941, 61340), (5490, 55206), (6134, 49410), (6588, 46005), (8235, 36804), (9201, 32940), (9882, 30670), (10980, 27603), (12268, 24705), (15335, 19764), (16470, 18402)]