67188060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16229}}^1$

素因数の和:16267

約数の個数: 72

約数和(自身を含む): 212677920

約数和(自身を除く): 145489860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 16229, 32458, 48687, 64916, 81145, 97374, 146061, 162290, 194748, 243435, 292122, 324580, 373267, 486870, 584244, 730305, 746534, 973740, 1119801, 1460610, 1493068, 1866335, 2239602, 2921220, 3359403, 3732670, 4479204, 5599005, 6718806, 7465340, 11198010, 13437612, 16797015, 22396020, 33594030, 67188060]

約数ペア:

[(1, 67188060), (2, 33594030), (3, 22396020), (4, 16797015), (5, 13437612), (6, 11198010), (9, 7465340), (10, 6718806), (12, 5599005), (15, 4479204), (18, 3732670), (20, 3359403), (23, 2921220), (30, 2239602), (36, 1866335), (45, 1493068), (46, 1460610), (60, 1119801), (69, 973740), (90, 746534), (92, 730305), (115, 584244), (138, 486870), (180, 373267), (207, 324580), (230, 292122), (276, 243435), (345, 194748), (414, 162290), (460, 146061), (690, 97374), (828, 81145), (1035, 64916), (1380, 48687), (2070, 32458), (4140, 16229)]