53998200

素因数分解:

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

素因数の和:382

約数の個数: 144

約数和(自身を含む): 183526200

約数和(自身を除く): 129528000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 131, 150, 180, 200, 225, 229, 262, 300, 360, 393, 450, 458, 524, 600, 655, 687, 786, 900, 916, 1048, 1145, 1179, 1310, 1374, 1572, 1800, 1832, 1965, 2061, 2290, 2358, 2620, 2748, 3144, 3275, 3435, 3930, 4122, 4580, 4716, 5240, 5496, 5725, 5895, 6550, 6870, 7860, 8244, 9160, 9432, 9825, 10305, 11450, 11790, 13100, 13740, 15720, 16488, 17175, 19650, 20610, 22900, 23580, 26200, 27480, 29475, 29999, 34350, 39300, 41220, 45800, 47160, 51525, 58950, 59998, 68700, 78600, 82440, 89997, 103050, 117900, 119996, 137400, 149995, 179994, 206100, 235800, 239992, 269991, 299990, 359988, 412200, 449985, 539982, 599980, 719976, 749975, 899970, 1079964, 1199960, 1349955, 1499950, 1799940, 2159928, 2249925, 2699910, 2999900, 3599880, 4499850, 5399820, 5999800, 6749775, 8999700, 10799640, 13499550, 17999400, 26999100, 53998200]

約数ペア:

[(1, 53998200), (2, 26999100), (3, 17999400), (4, 13499550), (5, 10799640), (6, 8999700), (8, 6749775), (9, 5999800), (10, 5399820), (12, 4499850), (15, 3599880), (18, 2999900), (20, 2699910), (24, 2249925), (25, 2159928), (30, 1799940), (36, 1499950), (40, 1349955), (45, 1199960), (50, 1079964), (60, 899970), (72, 749975), (75, 719976), (90, 599980), (100, 539982), (120, 449985), (131, 412200), (150, 359988), (180, 299990), (200, 269991), (225, 239992), (229, 235800), (262, 206100), (300, 179994), (360, 149995), (393, 137400), (450, 119996), (458, 117900), (524, 103050), (600, 89997), (655, 82440), (687, 78600), (786, 68700), (900, 59998), (916, 58950), (1048, 51525), (1145, 47160), (1179, 45800), (1310, 41220), (1374, 39300), (1572, 34350), (1800, 29999), (1832, 29475), (1965, 27480), (2061, 26200), (2290, 23580), (2358, 22900), (2620, 20610), (2748, 19650), (3144, 17175), (3275, 16488), (3435, 15720), (3930, 13740), (4122, 13100), (4580, 11790), (4716, 11450), (5240, 10305), (5496, 9825), (5725, 9432), (5895, 9160), (6550, 8244), (6870, 7860)]