26999100

素因数分解:

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

素因数の和:380

約数の個数: 108

約数和(自身を含む): 85645560

約数和(自身を除く): 58646460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 225, 229, 262, 300, 393, 450, 458, 524, 655, 687, 786, 900, 916, 1145, 1179, 1310, 1374, 1572, 1965, 2061, 2290, 2358, 2620, 2748, 3275, 3435, 3930, 4122, 4580, 4716, 5725, 5895, 6550, 6870, 7860, 8244, 9825, 10305, 11450, 11790, 13100, 13740, 17175, 19650, 20610, 22900, 23580, 29475, 29999, 34350, 39300, 41220, 51525, 58950, 59998, 68700, 89997, 103050, 117900, 119996, 149995, 179994, 206100, 269991, 299990, 359988, 449985, 539982, 599980, 749975, 899970, 1079964, 1349955, 1499950, 1799940, 2249925, 2699910, 2999900, 4499850, 5399820, 6749775, 8999700, 13499550, 26999100]

約数ペア:

[(1, 26999100), (2, 13499550), (3, 8999700), (4, 6749775), (5, 5399820), (6, 4499850), (9, 2999900), (10, 2699910), (12, 2249925), (15, 1799940), (18, 1499950), (20, 1349955), (25, 1079964), (30, 899970), (36, 749975), (45, 599980), (50, 539982), (60, 449985), (75, 359988), (90, 299990), (100, 269991), (131, 206100), (150, 179994), (180, 149995), (225, 119996), (229, 117900), (262, 103050), (300, 89997), (393, 68700), (450, 59998), (458, 58950), (524, 51525), (655, 41220), (687, 39300), (786, 34350), (900, 29999), (916, 29475), (1145, 23580), (1179, 22900), (1310, 20610), (1374, 19650), (1572, 17175), (1965, 13740), (2061, 13100), (2290, 11790), (2358, 11450), (2620, 10305), (2748, 9825), (3275, 8244), (3435, 7860), (3930, 6870), (4122, 6550), (4580, 5895), (4716, 5725)]