5127660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 15842736

約数和(自身を除く): 10715076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 467, 549, 610, 732, 915, 934, 1098, 1220, 1401, 1830, 1868, 2196, 2335, 2745, 2802, 3660, 4203, 4670, 5490, 5604, 7005, 8406, 9340, 10980, 14010, 16812, 21015, 28020, 28487, 42030, 56974, 84060, 85461, 113948, 142435, 170922, 256383, 284870, 341844, 427305, 512766, 569740, 854610, 1025532, 1281915, 1709220, 2563830, 5127660]

約数ペア:

[(1, 5127660), (2, 2563830), (3, 1709220), (4, 1281915), (5, 1025532), (6, 854610), (9, 569740), (10, 512766), (12, 427305), (15, 341844), (18, 284870), (20, 256383), (30, 170922), (36, 142435), (45, 113948), (60, 85461), (61, 84060), (90, 56974), (122, 42030), (180, 28487), (183, 28020), (244, 21015), (305, 16812), (366, 14010), (467, 10980), (549, 9340), (610, 8406), (732, 7005), (915, 5604), (934, 5490), (1098, 4670), (1220, 4203), (1401, 3660), (1830, 2802), (1868, 2745), (2196, 2335)]