203843160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{566231}}^1$

素因数の和:566248

約数の個数: 48

約数和(自身を含む): 662491440

約数和(自身を除く): 458648280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 566231, 1132462, 1698693, 2264924, 2831155, 3397386, 4529848, 5096079, 5662310, 6794772, 8493465, 10192158, 11324620, 13589544, 16986930, 20384316, 22649240, 25480395, 33973860, 40768632, 50960790, 67947720, 101921580, 203843160]

約数ペア:

[(1, 203843160), (2, 101921580), (3, 67947720), (4, 50960790), (5, 40768632), (6, 33973860), (8, 25480395), (9, 22649240), (10, 20384316), (12, 16986930), (15, 13589544), (18, 11324620), (20, 10192158), (24, 8493465), (30, 6794772), (36, 5662310), (40, 5096079), (45, 4529848), (60, 3397386), (72, 2831155), (90, 2264924), (120, 1698693), (180, 1132462), (360, 566231)]