42432510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 75762690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 29, 30, 34, 38, 51, 57, 58, 85, 87, 95, 102, 114, 145, 151, 170, 174, 190, 255, 285, 290, 302, 323, 435, 453, 493, 510, 551, 570, 646, 755, 870, 906, 969, 986, 1102, 1479, 1510, 1615, 1653, 1938, 2265, 2465, 2567, 2755, 2869, 2958, 3230, 3306, 4379, 4530, 4845, 4930, 5134, 5510, 5738, 7395, 7701, 8265, 8607, 8758, 9367, 9690, 12835, 13137, 14345, 14790, 15402, 16530, 17214, 18734, 21895, 25670, 26274, 28101, 28690, 38505, 43035, 43790, 46835, 48773, 56202, 65685, 74443, 77010, 83201, 86070, 93670, 97546, 131370, 140505, 146319, 148886, 166402, 223329, 243865, 249603, 281010, 292638, 372215, 416005, 446658, 487730, 499206, 731595, 744430, 832010, 1116645, 1248015, 1414417, 1463190, 2233290, 2496030, 2828834, 4243251, 7072085, 8486502, 14144170, 21216255, 42432510]

約数ペア:

[(1, 42432510), (2, 21216255), (3, 14144170), (5, 8486502), (6, 7072085), (10, 4243251), (15, 2828834), (17, 2496030), (19, 2233290), (29, 1463190), (30, 1414417), (34, 1248015), (38, 1116645), (51, 832010), (57, 744430), (58, 731595), (85, 499206), (87, 487730), (95, 446658), (102, 416005), (114, 372215), (145, 292638), (151, 281010), (170, 249603), (174, 243865), (190, 223329), (255, 166402), (285, 148886), (290, 146319), (302, 140505), (323, 131370), (435, 97546), (453, 93670), (493, 86070), (510, 83201), (551, 77010), (570, 74443), (646, 65685), (755, 56202), (870, 48773), (906, 46835), (969, 43790), (986, 43035), (1102, 38505), (1479, 28690), (1510, 28101), (1615, 26274), (1653, 25670), (1938, 21895), (2265, 18734), (2465, 17214), (2567, 16530), (2755, 15402), (2869, 14790), (2958, 14345), (3230, 13137), (3306, 12835), (4379, 9690), (4530, 9367), (4845, 8758), (4930, 8607), (5134, 8265), (5510, 7701), (5738, 7395)]