82946700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1045

約数の個数: 144

約数和(自身を含む): 275537920

約数和(自身を除く): 192591220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 991, 1116, 1350, 1395, 1550, 1674, 1860, 1982, 2325, 2700, 2790, 2973, 3100, 3348, 3964, 4185, 4650, 4955, 5580, 5946, 6975, 8370, 8919, 9300, 9910, 11892, 13950, 14865, 16740, 17838, 19820, 20925, 24775, 26757, 27900, 29730, 30721, 35676, 41850, 44595, 49550, 53514, 59460, 61442, 74325, 83700, 89190, 92163, 99100, 107028, 122884, 133785, 148650, 153605, 178380, 184326, 222975, 267570, 276489, 297300, 307210, 368652, 445950, 460815, 535140, 552978, 614420, 668925, 768025, 829467, 891900, 921630, 1105956, 1337850, 1382445, 1536050, 1658934, 1843260, 2304075, 2675700, 2764890, 3072100, 3317868, 4147335, 4608150, 5529780, 6912225, 8294670, 9216300, 13824450, 16589340, 20736675, 27648900, 41473350, 82946700]

約数ペア:

[(1, 82946700), (2, 41473350), (3, 27648900), (4, 20736675), (5, 16589340), (6, 13824450), (9, 9216300), (10, 8294670), (12, 6912225), (15, 5529780), (18, 4608150), (20, 4147335), (25, 3317868), (27, 3072100), (30, 2764890), (31, 2675700), (36, 2304075), (45, 1843260), (50, 1658934), (54, 1536050), (60, 1382445), (62, 1337850), (75, 1105956), (90, 921630), (93, 891900), (100, 829467), (108, 768025), (124, 668925), (135, 614420), (150, 552978), (155, 535140), (180, 460815), (186, 445950), (225, 368652), (270, 307210), (279, 297300), (300, 276489), (310, 267570), (372, 222975), (450, 184326), (465, 178380), (540, 153605), (558, 148650), (620, 133785), (675, 122884), (775, 107028), (837, 99100), (900, 92163), (930, 89190), (991, 83700), (1116, 74325), (1350, 61442), (1395, 59460), (1550, 53514), (1674, 49550), (1860, 44595), (1982, 41850), (2325, 35676), (2700, 30721), (2790, 29730), (2973, 27900), (3100, 26757), (3348, 24775), (3964, 20925), (4185, 19820), (4650, 17838), (4955, 16740), (5580, 14865), (5946, 13950), (6975, 11892), (8370, 9910), (8919, 9300)]