275369040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{382457}}^1$

素因数の和:382476

約数の個数: 60

約数和(自身を含む): 924783444

約数和(自身を除く): 649414404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 382457, 764914, 1147371, 1529828, 1912285, 2294742, 3059656, 3442113, 3824570, 4589484, 5736855, 6119312, 6884226, 7649140, 9178968, 11473710, 13768452, 15298280, 17210565, 18357936, 22947420, 27536904, 30596560, 34421130, 45894840, 55073808, 68842260, 91789680, 137684520, 275369040]

約数ペア:

[(1, 275369040), (2, 137684520), (3, 91789680), (4, 68842260), (5, 55073808), (6, 45894840), (8, 34421130), (9, 30596560), (10, 27536904), (12, 22947420), (15, 18357936), (16, 17210565), (18, 15298280), (20, 13768452), (24, 11473710), (30, 9178968), (36, 7649140), (40, 6884226), (45, 6119312), (48, 5736855), (60, 4589484), (72, 3824570), (80, 3442113), (90, 3059656), (120, 2294742), (144, 1912285), (180, 1529828), (240, 1147371), (360, 764914), (720, 382457)]