47340090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 141837696

約数和(自身を除く): 94497606

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, 461, 489, 630, 815, 922, 978, 1141, 1383, 1467, 1630, 2282, 2305, 2445, 2766, 2934, 3227, 3423, 4149, 4610, 4890, 5705, 6454, 6846, 6915, 7335, 8298, 9681, 10269, 11410, 13830, 14670, 16135, 17115, 19362, 20538, 20745, 29043, 32270, 34230, 41490, 48405, 51345, 58086, 75143, 96810, 102690, 145215, 150286, 225429, 290430, 375715, 450858, 526001, 676287, 751430, 1052002, 1127145, 1352574, 1578003, 2254290, 2630005, 3156006, 3381435, 4734009, 5260010, 6762870, 7890015, 9468018, 15780030, 23670045, 47340090]

約数ペア:

[(1, 47340090), (2, 23670045), (3, 15780030), (5, 9468018), (6, 7890015), (7, 6762870), (9, 5260010), (10, 4734009), (14, 3381435), (15, 3156006), (18, 2630005), (21, 2254290), (30, 1578003), (35, 1352574), (42, 1127145), (45, 1052002), (63, 751430), (70, 676287), (90, 526001), (105, 450858), (126, 375715), (163, 290430), (210, 225429), (315, 150286), (326, 145215), (461, 102690), (489, 96810), (630, 75143), (815, 58086), (922, 51345), (978, 48405), (1141, 41490), (1383, 34230), (1467, 32270), (1630, 29043), (2282, 20745), (2305, 20538), (2445, 19362), (2766, 17115), (2934, 16135), (3227, 14670), (3423, 13830), (4149, 11410), (4610, 10269), (4890, 9681), (5705, 8298), (6454, 7335), (6846, 6915)]