10755990

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{271}}^1$

素因数の和:304

約数の個数: 120

約数和(自身を含む): 33767712

約数和(自身を除く): 23011722

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 271, 294, 315, 378, 405, 441, 490, 542, 567, 630, 735, 810, 813, 882, 945, 1134, 1323, 1355, 1470, 1626, 1890, 1897, 2205, 2439, 2646, 2710, 2835, 3794, 3969, 4065, 4410, 4878, 5670, 5691, 6615, 7317, 7938, 8130, 9485, 11382, 12195, 13230, 13279, 14634, 17073, 18970, 19845, 21951, 24390, 26558, 28455, 34146, 36585, 39690, 39837, 43902, 51219, 56910, 66395, 73170, 79674, 85365, 102438, 109755, 119511, 132790, 153657, 170730, 199185, 219510, 239022, 256095, 307314, 358533, 398370, 512190, 597555, 717066, 768285, 1075599, 1195110, 1536570, 1792665, 2151198, 3585330, 5377995, 10755990]

約数ペア:

[(1, 10755990), (2, 5377995), (3, 3585330), (5, 2151198), (6, 1792665), (7, 1536570), (9, 1195110), (10, 1075599), (14, 768285), (15, 717066), (18, 597555), (21, 512190), (27, 398370), (30, 358533), (35, 307314), (42, 256095), (45, 239022), (49, 219510), (54, 199185), (63, 170730), (70, 153657), (81, 132790), (90, 119511), (98, 109755), (105, 102438), (126, 85365), (135, 79674), (147, 73170), (162, 66395), (189, 56910), (210, 51219), (245, 43902), (270, 39837), (271, 39690), (294, 36585), (315, 34146), (378, 28455), (405, 26558), (441, 24390), (490, 21951), (542, 19845), (567, 18970), (630, 17073), (735, 14634), (810, 13279), (813, 13230), (882, 12195), (945, 11382), (1134, 9485), (1323, 8130), (1355, 7938), (1470, 7317), (1626, 6615), (1890, 5691), (1897, 5670), (2205, 4878), (2439, 4410), (2646, 4065), (2710, 3969), (2835, 3794)]