31768050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 83476800

約数和(自身を除く): 51708750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 67, 75, 87, 109, 134, 145, 150, 174, 201, 218, 290, 327, 335, 402, 435, 545, 654, 670, 725, 870, 1005, 1090, 1450, 1635, 1675, 1943, 2010, 2175, 2725, 3161, 3270, 3350, 3886, 4350, 5025, 5450, 5829, 6322, 7303, 8175, 9483, 9715, 10050, 11658, 14606, 15805, 16350, 18966, 19430, 21909, 29145, 31610, 36515, 43818, 47415, 48575, 58290, 73030, 79025, 94830, 97150, 109545, 145725, 158050, 182575, 211787, 219090, 237075, 291450, 365150, 423574, 474150, 547725, 635361, 1058935, 1095450, 1270722, 2117870, 3176805, 5294675, 6353610, 10589350, 15884025, 31768050]

約数ペア:

[(1, 31768050), (2, 15884025), (3, 10589350), (5, 6353610), (6, 5294675), (10, 3176805), (15, 2117870), (25, 1270722), (29, 1095450), (30, 1058935), (50, 635361), (58, 547725), (67, 474150), (75, 423574), (87, 365150), (109, 291450), (134, 237075), (145, 219090), (150, 211787), (174, 182575), (201, 158050), (218, 145725), (290, 109545), (327, 97150), (335, 94830), (402, 79025), (435, 73030), (545, 58290), (654, 48575), (670, 47415), (725, 43818), (870, 36515), (1005, 31610), (1090, 29145), (1450, 21909), (1635, 19430), (1675, 18966), (1943, 16350), (2010, 15805), (2175, 14606), (2725, 11658), (3161, 10050), (3270, 9715), (3350, 9483), (3886, 8175), (4350, 7303), (5025, 6322), (5450, 5829)]