67747890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2752

約数の個数: 96

約数和(自身を含む): 200340864

約数和(自身を除く): 132592974

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, 1190, 1470, 1666, 1785, 2499, 2711, 3570, 4165, 4998, 5422, 8133, 8330, 12495, 13555, 16266, 18977, 24990, 27110, 37954, 40665, 46087, 56931, 81330, 92174, 94885, 113862, 132839, 138261, 189770, 230435, 265678, 276522, 284655, 322609, 398517, 460870, 569310, 645218, 664195, 691305, 797034, 967827, 1328390, 1382610, 1613045, 1935654, 1992585, 2258263, 3226090, 3985170, 4516526, 4839135, 6774789, 9678270, 11291315, 13549578, 22582630, 33873945, 67747890]

約数ペア:

[(1, 67747890), (2, 33873945), (3, 22582630), (5, 13549578), (6, 11291315), (7, 9678270), (10, 6774789), (14, 4839135), (15, 4516526), (17, 3985170), (21, 3226090), (30, 2258263), (34, 1992585), (35, 1935654), (42, 1613045), (49, 1382610), (51, 1328390), (70, 967827), (85, 797034), (98, 691305), (102, 664195), (105, 645218), (119, 569310), (147, 460870), (170, 398517), (210, 322609), (238, 284655), (245, 276522), (255, 265678), (294, 230435), (357, 189770), (490, 138261), (510, 132839), (595, 113862), (714, 94885), (735, 92174), (833, 81330), (1190, 56931), (1470, 46087), (1666, 40665), (1785, 37954), (2499, 27110), (2711, 24990), (3570, 18977), (4165, 16266), (4998, 13555), (5422, 12495), (8133, 8330)]