70284090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2823

約数の個数: 64

約数和(自身を含む): 180838656

約数和(自身を除く): 110554566

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 690, 851, 1110, 1702, 2553, 2753, 4255, 5106, 5506, 8259, 8510, 12765, 13765, 16518, 25530, 27530, 41295, 63319, 82590, 101861, 126638, 189957, 203722, 305583, 316595, 379914, 509305, 611166, 633190, 949785, 1018610, 1527915, 1899570, 2342803, 3055830, 4685606, 7028409, 11714015, 14056818, 23428030, 35142045, 70284090]

約数ペア:

[(1, 70284090), (2, 35142045), (3, 23428030), (5, 14056818), (6, 11714015), (10, 7028409), (15, 4685606), (23, 3055830), (30, 2342803), (37, 1899570), (46, 1527915), (69, 1018610), (74, 949785), (111, 633190), (115, 611166), (138, 509305), (185, 379914), (222, 316595), (230, 305583), (345, 203722), (370, 189957), (555, 126638), (690, 101861), (851, 82590), (1110, 63319), (1702, 41295), (2553, 27530), (2753, 25530), (4255, 16518), (5106, 13765), (5506, 12765), (8259, 8510)]