27913830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 82588896

約数和(自身を除く): 54675066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1117, 1190, 1470, 1666, 1785, 2234, 2499, 3351, 3570, 4165, 4998, 5585, 6702, 7819, 8330, 11170, 12495, 15638, 16755, 18989, 23457, 24990, 33510, 37978, 39095, 46914, 54733, 56967, 78190, 94945, 109466, 113934, 117285, 132923, 164199, 189890, 234570, 265846, 273665, 284835, 328398, 398769, 547330, 569670, 664615, 797538, 820995, 930461, 1329230, 1641990, 1860922, 1993845, 2791383, 3987690, 4652305, 5582766, 9304610, 13956915, 27913830]

約数ペア:

[(1, 27913830), (2, 13956915), (3, 9304610), (5, 5582766), (6, 4652305), (7, 3987690), (10, 2791383), (14, 1993845), (15, 1860922), (17, 1641990), (21, 1329230), (30, 930461), (34, 820995), (35, 797538), (42, 664615), (49, 569670), (51, 547330), (70, 398769), (85, 328398), (98, 284835), (102, 273665), (105, 265846), (119, 234570), (147, 189890), (170, 164199), (210, 132923), (238, 117285), (245, 113934), (255, 109466), (294, 94945), (357, 78190), (490, 56967), (510, 54733), (595, 46914), (714, 39095), (735, 37978), (833, 33510), (1117, 24990), (1190, 23457), (1470, 18989), (1666, 16755), (1785, 15638), (2234, 12495), (2499, 11170), (3351, 8330), (3570, 7819), (4165, 6702), (4998, 5585)]