47127570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 140507136

約数和(自身を除く): 93379566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 43, 51, 70, 85, 86, 102, 105, 119, 129, 170, 210, 215, 238, 255, 258, 301, 307, 357, 430, 510, 595, 602, 614, 645, 714, 731, 903, 921, 1190, 1290, 1462, 1505, 1535, 1785, 1806, 1842, 2149, 2193, 3010, 3070, 3570, 3655, 4298, 4386, 4515, 4605, 5117, 5219, 6447, 7310, 9030, 9210, 10234, 10438, 10745, 10965, 12894, 13201, 15351, 15657, 21490, 21930, 25585, 26095, 26402, 30702, 31314, 32235, 36533, 39603, 51170, 52190, 64470, 66005, 73066, 76755, 78285, 79206, 92407, 109599, 132010, 153510, 156570, 182665, 184814, 198015, 219198, 224417, 277221, 365330, 396030, 448834, 462035, 547995, 554442, 673251, 924070, 1095990, 1122085, 1346502, 1386105, 1570919, 2244170, 2772210, 3141838, 3366255, 4712757, 6732510, 7854595, 9425514, 15709190, 23563785, 47127570]

約数ペア:

[(1, 47127570), (2, 23563785), (3, 15709190), (5, 9425514), (6, 7854595), (7, 6732510), (10, 4712757), (14, 3366255), (15, 3141838), (17, 2772210), (21, 2244170), (30, 1570919), (34, 1386105), (35, 1346502), (42, 1122085), (43, 1095990), (51, 924070), (70, 673251), (85, 554442), (86, 547995), (102, 462035), (105, 448834), (119, 396030), (129, 365330), (170, 277221), (210, 224417), (215, 219198), (238, 198015), (255, 184814), (258, 182665), (301, 156570), (307, 153510), (357, 132010), (430, 109599), (510, 92407), (595, 79206), (602, 78285), (614, 76755), (645, 73066), (714, 66005), (731, 64470), (903, 52190), (921, 51170), (1190, 39603), (1290, 36533), (1462, 32235), (1505, 31314), (1535, 30702), (1785, 26402), (1806, 26095), (1842, 25585), (2149, 21930), (2193, 21490), (3010, 15657), (3070, 15351), (3570, 13201), (3655, 12894), (4298, 10965), (4386, 10745), (4515, 10438), (4605, 10234), (5117, 9210), (5219, 9030), (6447, 7310)]