74655630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:910

約数の個数: 96

約数和(自身を含む): 223501824

約数和(自身を除く): 148846194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 163, 210, 315, 326, 489, 630, 727, 815, 978, 1141, 1454, 1467, 1630, 2181, 2282, 2445, 2934, 3423, 3635, 4362, 4890, 5089, 5705, 6543, 6846, 7270, 7335, 10178, 10269, 10905, 11410, 13086, 14670, 15267, 17115, 20538, 21810, 25445, 30534, 32715, 34230, 45801, 50890, 51345, 65430, 76335, 91602, 102690, 118501, 152670, 229005, 237002, 355503, 458010, 592505, 711006, 829507, 1066509, 1185010, 1659014, 1777515, 2133018, 2488521, 3555030, 4147535, 4977042, 5332545, 7465563, 8295070, 10665090, 12442605, 14931126, 24885210, 37327815, 74655630]

約数ペア:

[(1, 74655630), (2, 37327815), (3, 24885210), (5, 14931126), (6, 12442605), (7, 10665090), (9, 8295070), (10, 7465563), (14, 5332545), (15, 4977042), (18, 4147535), (21, 3555030), (30, 2488521), (35, 2133018), (42, 1777515), (45, 1659014), (63, 1185010), (70, 1066509), (90, 829507), (105, 711006), (126, 592505), (163, 458010), (210, 355503), (315, 237002), (326, 229005), (489, 152670), (630, 118501), (727, 102690), (815, 91602), (978, 76335), (1141, 65430), (1454, 51345), (1467, 50890), (1630, 45801), (2181, 34230), (2282, 32715), (2445, 30534), (2934, 25445), (3423, 21810), (3635, 20538), (4362, 17115), (4890, 15267), (5089, 14670), (5705, 13086), (6543, 11410), (6846, 10905), (7270, 10269), (7335, 10178)]