948545130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 2570674176

約数和(自身を除く): 1622129046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 67, 78, 93, 130, 134, 155, 186, 195, 201, 310, 335, 390, 402, 403, 465, 670, 806, 871, 930, 1005, 1171, 1209, 1742, 2010, 2015, 2077, 2342, 2418, 2613, 3513, 4030, 4154, 4355, 5226, 5855, 6045, 6231, 7026, 8710, 10385, 11710, 12090, 12462, 13065, 15223, 17565, 20770, 26130, 27001, 30446, 31155, 35130, 36301, 45669, 54002, 62310, 72602, 76115, 78457, 81003, 91338, 108903, 135005, 152230, 156914, 162006, 181505, 217806, 228345, 235371, 270010, 363010, 392285, 405015, 456690, 470742, 471913, 544515, 784570, 810030, 943826, 1019941, 1089030, 1176855, 1415739, 2039882, 2353710, 2359565, 2432167, 2831478, 3059823, 4719130, 4864334, 5099705, 6119646, 7078695, 7296501, 10199410, 12160835, 14157390, 14593002, 15299115, 24321670, 30598230, 31618171, 36482505, 63236342, 72965010, 94854513, 158090855, 189709026, 316181710, 474272565, 948545130]

約数ペア:

[(1, 948545130), (2, 474272565), (3, 316181710), (5, 189709026), (6, 158090855), (10, 94854513), (13, 72965010), (15, 63236342), (26, 36482505), (30, 31618171), (31, 30598230), (39, 24321670), (62, 15299115), (65, 14593002), (67, 14157390), (78, 12160835), (93, 10199410), (130, 7296501), (134, 7078695), (155, 6119646), (186, 5099705), (195, 4864334), (201, 4719130), (310, 3059823), (335, 2831478), (390, 2432167), (402, 2359565), (403, 2353710), (465, 2039882), (670, 1415739), (806, 1176855), (871, 1089030), (930, 1019941), (1005, 943826), (1171, 810030), (1209, 784570), (1742, 544515), (2010, 471913), (2015, 470742), (2077, 456690), (2342, 405015), (2418, 392285), (2613, 363010), (3513, 270010), (4030, 235371), (4154, 228345), (4355, 217806), (5226, 181505), (5855, 162006), (6045, 156914), (6231, 152230), (7026, 135005), (8710, 108903), (10385, 91338), (11710, 81003), (12090, 78457), (12462, 76115), (13065, 72602), (15223, 62310), (17565, 54002), (20770, 45669), (26130, 36301), (27001, 35130), (30446, 31155)]