5280997980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5177449}}^1$

素因数の和:5177478

約数の個数: 48

約数和(自身を含む): 15656608800

約数和(自身を除く): 10375610820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 5177449, 10354898, 15532347, 20709796, 25887245, 31064694, 51774490, 62129388, 77661735, 88016633, 103548980, 155323470, 176033266, 264049899, 310646940, 352066532, 440083165, 528099798, 880166330, 1056199596, 1320249495, 1760332660, 2640498990, 5280997980]

約数ペア:

[(1, 5280997980), (2, 2640498990), (3, 1760332660), (4, 1320249495), (5, 1056199596), (6, 880166330), (10, 528099798), (12, 440083165), (15, 352066532), (17, 310646940), (20, 264049899), (30, 176033266), (34, 155323470), (51, 103548980), (60, 88016633), (68, 77661735), (85, 62129388), (102, 51774490), (170, 31064694), (204, 25887245), (255, 20709796), (340, 15532347), (510, 10354898), (1020, 5177449)]