12599580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 40803840

約数和(自身を除く): 28204260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 229, 262, 393, 420, 458, 524, 655, 687, 786, 916, 917, 1145, 1310, 1374, 1572, 1603, 1834, 1965, 2290, 2620, 2748, 2751, 3206, 3435, 3668, 3930, 4580, 4585, 4809, 5502, 6412, 6870, 7860, 8015, 9170, 9618, 11004, 13740, 13755, 16030, 18340, 19236, 24045, 27510, 29999, 32060, 48090, 55020, 59998, 89997, 96180, 119996, 149995, 179994, 209993, 299990, 359988, 419986, 449985, 599980, 629979, 839972, 899970, 1049965, 1259958, 1799940, 2099930, 2519916, 3149895, 4199860, 6299790, 12599580]

約数ペア:

[(1, 12599580), (2, 6299790), (3, 4199860), (4, 3149895), (5, 2519916), (6, 2099930), (7, 1799940), (10, 1259958), (12, 1049965), (14, 899970), (15, 839972), (20, 629979), (21, 599980), (28, 449985), (30, 419986), (35, 359988), (42, 299990), (60, 209993), (70, 179994), (84, 149995), (105, 119996), (131, 96180), (140, 89997), (210, 59998), (229, 55020), (262, 48090), (393, 32060), (420, 29999), (458, 27510), (524, 24045), (655, 19236), (687, 18340), (786, 16030), (916, 13755), (917, 13740), (1145, 11004), (1310, 9618), (1374, 9170), (1572, 8015), (1603, 7860), (1834, 6870), (1965, 6412), (2290, 5502), (2620, 4809), (2748, 4585), (2751, 4580), (3206, 3930), (3435, 3668)]