38691270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 80

約数和(自身を含む): 106931088

約数和(自身を除く): 68239818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 810, 999, 1110, 1291, 1665, 1998, 2582, 2997, 3330, 3873, 4995, 5994, 6455, 7746, 9990, 11619, 12910, 14985, 19365, 23238, 29970, 34857, 38730, 47767, 58095, 69714, 95534, 104571, 116190, 143301, 174285, 209142, 238835, 286602, 348570, 429903, 477670, 522855, 716505, 859806, 1045710, 1289709, 1433010, 2149515, 2579418, 3869127, 4299030, 6448545, 7738254, 12897090, 19345635, 38691270]

約数ペア:

[(1, 38691270), (2, 19345635), (3, 12897090), (5, 7738254), (6, 6448545), (9, 4299030), (10, 3869127), (15, 2579418), (18, 2149515), (27, 1433010), (30, 1289709), (37, 1045710), (45, 859806), (54, 716505), (74, 522855), (81, 477670), (90, 429903), (111, 348570), (135, 286602), (162, 238835), (185, 209142), (222, 174285), (270, 143301), (333, 116190), (370, 104571), (405, 95534), (555, 69714), (666, 58095), (810, 47767), (999, 38730), (1110, 34857), (1291, 29970), (1665, 23238), (1998, 19365), (2582, 14985), (2997, 12910), (3330, 11619), (3873, 9990), (4995, 7746), (5994, 6455)]