83635470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1973}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 224562240

約数和(自身を除く): 140926770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1413, 1570, 1973, 2355, 2826, 3946, 4239, 4710, 5919, 7065, 8478, 9865, 11838, 14130, 17757, 19730, 21195, 29595, 35514, 42390, 53271, 59190, 88785, 106542, 177570, 266355, 309761, 532710, 619522, 929283, 1548805, 1858566, 2787849, 3097610, 4646415, 5575698, 8363547, 9292830, 13939245, 16727094, 27878490, 41817735, 83635470]

約数ペア:

[(1, 83635470), (2, 41817735), (3, 27878490), (5, 16727094), (6, 13939245), (9, 9292830), (10, 8363547), (15, 5575698), (18, 4646415), (27, 3097610), (30, 2787849), (45, 1858566), (54, 1548805), (90, 929283), (135, 619522), (157, 532710), (270, 309761), (314, 266355), (471, 177570), (785, 106542), (942, 88785), (1413, 59190), (1570, 53271), (1973, 42390), (2355, 35514), (2826, 29595), (3946, 21195), (4239, 19730), (4710, 17757), (5919, 14130), (7065, 11838), (8478, 9865)]