51410970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 150151680

約数和(自身を除く): 98740710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 97, 117, 130, 135, 151, 194, 195, 234, 270, 291, 302, 351, 390, 453, 485, 582, 585, 702, 755, 873, 906, 970, 1170, 1261, 1359, 1455, 1510, 1746, 1755, 1963, 2265, 2522, 2619, 2718, 2910, 3510, 3783, 3926, 4077, 4365, 4530, 5238, 5889, 6305, 6795, 7566, 8154, 8730, 9815, 11349, 11778, 12610, 13095, 13590, 14647, 17667, 18915, 19630, 20385, 22698, 26190, 29294, 29445, 34047, 35334, 37830, 40770, 43941, 53001, 56745, 58890, 68094, 73235, 87882, 88335, 106002, 113490, 131823, 146470, 170235, 176670, 190411, 219705, 263646, 265005, 340470, 380822, 395469, 439410, 530010, 571233, 659115, 790938, 952055, 1142466, 1318230, 1713699, 1904110, 1977345, 2856165, 3427398, 3954690, 5141097, 5712330, 8568495, 10282194, 17136990, 25705485, 51410970]

約数ペア:

[(1, 51410970), (2, 25705485), (3, 17136990), (5, 10282194), (6, 8568495), (9, 5712330), (10, 5141097), (13, 3954690), (15, 3427398), (18, 2856165), (26, 1977345), (27, 1904110), (30, 1713699), (39, 1318230), (45, 1142466), (54, 952055), (65, 790938), (78, 659115), (90, 571233), (97, 530010), (117, 439410), (130, 395469), (135, 380822), (151, 340470), (194, 265005), (195, 263646), (234, 219705), (270, 190411), (291, 176670), (302, 170235), (351, 146470), (390, 131823), (453, 113490), (485, 106002), (582, 88335), (585, 87882), (702, 73235), (755, 68094), (873, 58890), (906, 56745), (970, 53001), (1170, 43941), (1261, 40770), (1359, 37830), (1455, 35334), (1510, 34047), (1746, 29445), (1755, 29294), (1963, 26190), (2265, 22698), (2522, 20385), (2619, 19630), (2718, 18915), (2910, 17667), (3510, 14647), (3783, 13590), (3926, 13095), (4077, 12610), (4365, 11778), (4530, 11349), (5238, 9815), (5889, 8730), (6305, 8154), (6795, 7566)]