120695148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1091}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 349789440

約数和(自身を除く): 229094292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1091, 1317, 1756, 2182, 2634, 3073, 3273, 3951, 4364, 5268, 6146, 6546, 7637, 7902, 9219, 9819, 12292, 13092, 15274, 15804, 18438, 19638, 22911, 27657, 30548, 36876, 39276, 45822, 55314, 68733, 91644, 110628, 137466, 274932, 478949, 957898, 1436847, 1915796, 2873694, 3352643, 4310541, 5747388, 6705286, 8621082, 10057929, 13410572, 17242164, 20115858, 30173787, 40231716, 60347574, 120695148]

約数ペア:

[(1, 120695148), (2, 60347574), (3, 40231716), (4, 30173787), (6, 20115858), (7, 17242164), (9, 13410572), (12, 10057929), (14, 8621082), (18, 6705286), (21, 5747388), (28, 4310541), (36, 3352643), (42, 2873694), (63, 1915796), (84, 1436847), (126, 957898), (252, 478949), (439, 274932), (878, 137466), (1091, 110628), (1317, 91644), (1756, 68733), (2182, 55314), (2634, 45822), (3073, 39276), (3273, 36876), (3951, 30548), (4364, 27657), (5268, 22911), (6146, 19638), (6546, 18438), (7637, 15804), (7902, 15274), (9219, 13092), (9819, 12292)]