80767950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 214486272

約数和(自身を除く): 133718322

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 115, 123, 138, 150, 205, 230, 246, 345, 410, 571, 575, 615, 690, 943, 1025, 1142, 1150, 1230, 1713, 1725, 1886, 2050, 2829, 2855, 3075, 3426, 3450, 4715, 5658, 5710, 6150, 8565, 9430, 13133, 14145, 14275, 17130, 23411, 23575, 26266, 28290, 28550, 39399, 42825, 46822, 47150, 65665, 70233, 70725, 78798, 85650, 117055, 131330, 140466, 141450, 196995, 234110, 328325, 351165, 393990, 538453, 585275, 656650, 702330, 984975, 1076906, 1170550, 1615359, 1755825, 1969950, 2692265, 3230718, 3511650, 5384530, 8076795, 13461325, 16153590, 26922650, 40383975, 80767950]

約数ペア:

[(1, 80767950), (2, 40383975), (3, 26922650), (5, 16153590), (6, 13461325), (10, 8076795), (15, 5384530), (23, 3511650), (25, 3230718), (30, 2692265), (41, 1969950), (46, 1755825), (50, 1615359), (69, 1170550), (75, 1076906), (82, 984975), (115, 702330), (123, 656650), (138, 585275), (150, 538453), (205, 393990), (230, 351165), (246, 328325), (345, 234110), (410, 196995), (571, 141450), (575, 140466), (615, 131330), (690, 117055), (943, 85650), (1025, 78798), (1142, 70725), (1150, 70233), (1230, 65665), (1713, 47150), (1725, 46822), (1886, 42825), (2050, 39399), (2829, 28550), (2855, 28290), (3075, 26266), (3426, 23575), (3450, 23411), (4715, 17130), (5658, 14275), (5710, 14145), (6150, 13133), (8565, 9430)]