23926140

素因数分解:

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

素因数の和:1156

約数の個数: 144

約数和(自身を含む): 87901632

約数和(自身を除く): 63975492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1117, 1190, 1260, 1428, 1530, 1785, 2142, 2234, 2380, 3060, 3351, 3570, 4284, 4468, 5355, 5585, 6702, 7140, 7819, 10053, 10710, 11170, 13404, 15638, 16755, 18989, 20106, 21420, 22340, 23457, 31276, 33510, 37978, 39095, 40212, 46914, 50265, 56967, 67020, 70371, 75956, 78190, 93828, 94945, 100530, 113934, 117285, 132923, 140742, 156380, 170901, 189890, 201060, 227868, 234570, 265846, 281484, 284835, 341802, 351855, 379780, 398769, 469140, 531692, 569670, 664615, 683604, 703710, 797538, 854505, 1139340, 1196307, 1329230, 1407420, 1595076, 1709010, 1993845, 2392614, 2658460, 3418020, 3987690, 4785228, 5981535, 7975380, 11963070, 23926140]

約数ペア:

[(1, 23926140), (2, 11963070), (3, 7975380), (4, 5981535), (5, 4785228), (6, 3987690), (7, 3418020), (9, 2658460), (10, 2392614), (12, 1993845), (14, 1709010), (15, 1595076), (17, 1407420), (18, 1329230), (20, 1196307), (21, 1139340), (28, 854505), (30, 797538), (34, 703710), (35, 683604), (36, 664615), (42, 569670), (45, 531692), (51, 469140), (60, 398769), (63, 379780), (68, 351855), (70, 341802), (84, 284835), (85, 281484), (90, 265846), (102, 234570), (105, 227868), (119, 201060), (126, 189890), (140, 170901), (153, 156380), (170, 140742), (180, 132923), (204, 117285), (210, 113934), (238, 100530), (252, 94945), (255, 93828), (306, 78190), (315, 75956), (340, 70371), (357, 67020), (420, 56967), (476, 50265), (510, 46914), (595, 40212), (612, 39095), (630, 37978), (714, 33510), (765, 31276), (1020, 23457), (1071, 22340), (1117, 21420), (1190, 20106), (1260, 18989), (1428, 16755), (1530, 15638), (1785, 13404), (2142, 11170), (2234, 10710), (2380, 10053), (3060, 7819), (3351, 7140), (3570, 6702), (4284, 5585), (4468, 5355)]