47845140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6737

約数の個数: 96

約数和(自身を含む): 162134784

約数和(自身を除く): 114289644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 6701, 7140, 13402, 20103, 26804, 33505, 40206, 46907, 67010, 80412, 93814, 100515, 113917, 134020, 140721, 187628, 201030, 227834, 234535, 281442, 341751, 402060, 455668, 469070, 562884, 569585, 683502, 703605, 797419, 938140, 1139170, 1367004, 1407210, 1594838, 1708755, 2278340, 2392257, 2814420, 3189676, 3417510, 3987095, 4784514, 6835020, 7974190, 9569028, 11961285, 15948380, 23922570, 47845140]

約数ペア:

[(1, 47845140), (2, 23922570), (3, 15948380), (4, 11961285), (5, 9569028), (6, 7974190), (7, 6835020), (10, 4784514), (12, 3987095), (14, 3417510), (15, 3189676), (17, 2814420), (20, 2392257), (21, 2278340), (28, 1708755), (30, 1594838), (34, 1407210), (35, 1367004), (42, 1139170), (51, 938140), (60, 797419), (68, 703605), (70, 683502), (84, 569585), (85, 562884), (102, 469070), (105, 455668), (119, 402060), (140, 341751), (170, 281442), (204, 234535), (210, 227834), (238, 201030), (255, 187628), (340, 140721), (357, 134020), (420, 113917), (476, 100515), (510, 93814), (595, 80412), (714, 67010), (1020, 46907), (1190, 40206), (1428, 33505), (1785, 26804), (2380, 20103), (3570, 13402), (6701, 7140)]