2977881570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:518

約数の個数: 160

約数和(自身を含む): 8175758976

約数和(自身を除く): 5197877406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 135, 151, 162, 194, 251, 270, 291, 302, 405, 453, 485, 502, 582, 753, 755, 810, 873, 906, 970, 1255, 1359, 1455, 1506, 1510, 1746, 2259, 2265, 2510, 2619, 2718, 2910, 3765, 4077, 4365, 4518, 4530, 5238, 6777, 6795, 7530, 7857, 8154, 8730, 11295, 12231, 13095, 13554, 13590, 14647, 15714, 20331, 20385, 22590, 24347, 24462, 26190, 29294, 33885, 37901, 39285, 40662, 40770, 43941, 48694, 61155, 67770, 73041, 73235, 75802, 78570, 87882, 101655, 113703, 121735, 122310, 131823, 146082, 146470, 189505, 203310, 219123, 219705, 227406, 243470, 263646, 341109, 365205, 379010, 395469, 438246, 439410, 568515, 657369, 659115, 682218, 730410, 790938, 1023327, 1095615, 1137030, 1186407, 1314738, 1318230, 1705545, 1972107, 1977345, 2046654, 2191230, 2372814, 3069981, 3286845, 3411090, 3676397, 3944214, 3954690, 5116635, 5932035, 6139962, 6573690, 7352794, 9860535, 10233270, 11029191, 11864070, 15349905, 18381985, 19721070, 22058382, 30699810, 33087573, 36763970, 55145955, 66175146, 99262719, 110291910, 165437865, 198525438, 297788157, 330875730, 496313595, 595576314, 992627190, 1488940785, 2977881570]

約数ペア:

[(1, 2977881570), (2, 1488940785), (3, 992627190), (5, 595576314), (6, 496313595), (9, 330875730), (10, 297788157), (15, 198525438), (18, 165437865), (27, 110291910), (30, 99262719), (45, 66175146), (54, 55145955), (81, 36763970), (90, 33087573), (97, 30699810), (135, 22058382), (151, 19721070), (162, 18381985), (194, 15349905), (251, 11864070), (270, 11029191), (291, 10233270), (302, 9860535), (405, 7352794), (453, 6573690), (485, 6139962), (502, 5932035), (582, 5116635), (753, 3954690), (755, 3944214), (810, 3676397), (873, 3411090), (906, 3286845), (970, 3069981), (1255, 2372814), (1359, 2191230), (1455, 2046654), (1506, 1977345), (1510, 1972107), (1746, 1705545), (2259, 1318230), (2265, 1314738), (2510, 1186407), (2619, 1137030), (2718, 1095615), (2910, 1023327), (3765, 790938), (4077, 730410), (4365, 682218), (4518, 659115), (4530, 657369), (5238, 568515), (6777, 439410), (6795, 438246), (7530, 395469), (7857, 379010), (8154, 365205), (8730, 341109), (11295, 263646), (12231, 243470), (13095, 227406), (13554, 219705), (13590, 219123), (14647, 203310), (15714, 189505), (20331, 146470), (20385, 146082), (22590, 131823), (24347, 122310), (24462, 121735), (26190, 113703), (29294, 101655), (33885, 87882), (37901, 78570), (39285, 75802), (40662, 73235), (40770, 73041), (43941, 67770), (48694, 61155)]