120352986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{991}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 289981440

約数和(自身を除く): 169628454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 173, 234, 346, 351, 519, 702, 991, 1038, 1557, 1982, 2249, 2973, 3114, 4498, 4671, 5946, 6747, 8919, 9342, 12883, 13494, 17838, 20241, 25766, 26757, 38649, 40482, 53514, 60723, 77298, 115947, 121446, 171443, 231894, 342886, 347841, 514329, 695682, 1028658, 1542987, 2228759, 3085974, 4457518, 4628961, 6686277, 9257922, 13372554, 20058831, 40117662, 60176493, 120352986]

約数ペア:

[(1, 120352986), (2, 60176493), (3, 40117662), (6, 20058831), (9, 13372554), (13, 9257922), (18, 6686277), (26, 4628961), (27, 4457518), (39, 3085974), (54, 2228759), (78, 1542987), (117, 1028658), (173, 695682), (234, 514329), (346, 347841), (351, 342886), (519, 231894), (702, 171443), (991, 121446), (1038, 115947), (1557, 77298), (1982, 60723), (2249, 53514), (2973, 40482), (3114, 38649), (4498, 26757), (4671, 25766), (5946, 20241), (6747, 17838), (8919, 13494), (9342, 12883)]