50873035140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{217909}}^1$

素因数の和:219221

約数の個数: 72

約数和(自身を含む): 154434560280

約数和(自身を除く): 103561525140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1297, 2594, 3891, 5188, 6485, 7782, 11673, 12970, 15564, 19455, 23346, 25940, 38910, 46692, 58365, 77820, 116730, 217909, 233460, 435818, 653727, 871636, 1089545, 1307454, 1961181, 2179090, 2614908, 3268635, 3922362, 4358180, 6537270, 7844724, 9805905, 13074540, 19611810, 39223620, 282627973, 565255946, 847883919, 1130511892, 1413139865, 1695767838, 2543651757, 2826279730, 3391535676, 4239419595, 5087303514, 5652559460, 8478839190, 10174607028, 12718258785, 16957678380, 25436517570, 50873035140]

約数ペア:

[(1, 50873035140), (2, 25436517570), (3, 16957678380), (4, 12718258785), (5, 10174607028), (6, 8478839190), (9, 5652559460), (10, 5087303514), (12, 4239419595), (15, 3391535676), (18, 2826279730), (20, 2543651757), (30, 1695767838), (36, 1413139865), (45, 1130511892), (60, 847883919), (90, 565255946), (180, 282627973), (1297, 39223620), (2594, 19611810), (3891, 13074540), (5188, 9805905), (6485, 7844724), (7782, 6537270), (11673, 4358180), (12970, 3922362), (15564, 3268635), (19455, 2614908), (23346, 2179090), (25940, 1961181), (38910, 1307454), (46692, 1089545), (58365, 871636), (77820, 653727), (116730, 435818), (217909, 233460)]