41488380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2777}}^1$

素因数の和:2875

約数の個数: 72

約数和(自身を含む): 127410192

約数和(自身を除く): 85921812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2777, 2988, 3735, 4980, 5554, 7470, 8331, 11108, 13885, 14940, 16662, 24993, 27770, 33324, 41655, 49986, 55540, 83310, 99972, 124965, 166620, 230491, 249930, 460982, 499860, 691473, 921964, 1152455, 1382946, 2074419, 2304910, 2765892, 3457365, 4148838, 4609820, 6914730, 8297676, 10372095, 13829460, 20744190, 41488380]

約数ペア:

[(1, 41488380), (2, 20744190), (3, 13829460), (4, 10372095), (5, 8297676), (6, 6914730), (9, 4609820), (10, 4148838), (12, 3457365), (15, 2765892), (18, 2304910), (20, 2074419), (30, 1382946), (36, 1152455), (45, 921964), (60, 691473), (83, 499860), (90, 460982), (166, 249930), (180, 230491), (249, 166620), (332, 124965), (415, 99972), (498, 83310), (747, 55540), (830, 49986), (996, 41655), (1245, 33324), (1494, 27770), (1660, 24993), (2490, 16662), (2777, 14940), (2988, 13885), (3735, 11108), (4980, 8331), (5554, 7470)]