11951100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 162

約数和(自身を含む): 43736784

約数和(自身を除く): 31785684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 271, 294, 300, 315, 350, 420, 441, 450, 490, 525, 542, 588, 630, 700, 735, 813, 882, 900, 980, 1050, 1084, 1225, 1260, 1355, 1470, 1575, 1626, 1764, 1897, 2100, 2205, 2439, 2450, 2710, 2940, 3150, 3252, 3675, 3794, 4065, 4410, 4878, 4900, 5420, 5691, 6300, 6775, 7350, 7588, 8130, 8820, 9485, 9756, 11025, 11382, 12195, 13279, 13550, 14700, 16260, 17073, 18970, 20325, 22050, 22764, 24390, 26558, 27100, 28455, 34146, 37940, 39837, 40650, 44100, 47425, 48780, 53116, 56910, 60975, 66395, 68292, 79674, 81300, 85365, 94850, 113820, 119511, 121950, 132790, 142275, 159348, 170730, 189700, 199185, 239022, 243900, 265580, 284550, 331975, 341460, 398370, 426825, 478044, 569100, 597555, 663950, 796740, 853650, 995925, 1195110, 1327900, 1707300, 1991850, 2390220, 2987775, 3983700, 5975550, 11951100]

約数ペア:

[(1, 11951100), (2, 5975550), (3, 3983700), (4, 2987775), (5, 2390220), (6, 1991850), (7, 1707300), (9, 1327900), (10, 1195110), (12, 995925), (14, 853650), (15, 796740), (18, 663950), (20, 597555), (21, 569100), (25, 478044), (28, 426825), (30, 398370), (35, 341460), (36, 331975), (42, 284550), (45, 265580), (49, 243900), (50, 239022), (60, 199185), (63, 189700), (70, 170730), (75, 159348), (84, 142275), (90, 132790), (98, 121950), (100, 119511), (105, 113820), (126, 94850), (140, 85365), (147, 81300), (150, 79674), (175, 68292), (180, 66395), (196, 60975), (210, 56910), (225, 53116), (245, 48780), (252, 47425), (271, 44100), (294, 40650), (300, 39837), (315, 37940), (350, 34146), (420, 28455), (441, 27100), (450, 26558), (490, 24390), (525, 22764), (542, 22050), (588, 20325), (630, 18970), (700, 17073), (735, 16260), (813, 14700), (882, 13550), (900, 13279), (980, 12195), (1050, 11382), (1084, 11025), (1225, 9756), (1260, 9485), (1355, 8820), (1470, 8130), (1575, 7588), (1626, 7350), (1764, 6775), (1897, 6300), (2100, 5691), (2205, 5420), (2439, 4900), (2450, 4878), (2710, 4410), (2940, 4065), (3150, 3794), (3252, 3675)]