201033720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{558427}}^1$

素因数の和:558444

約数の個数: 48

約数和(自身を含む): 653360760

約数和(自身を除く): 452327040

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, 558427, 1116854, 1675281, 2233708, 2792135, 3350562, 4467416, 5025843, 5584270, 6701124, 8376405, 10051686, 11168540, 13402248, 16752810, 20103372, 22337080, 25129215, 33505620, 40206744, 50258430, 67011240, 100516860, 201033720]

約数ペア:

[(1, 201033720), (2, 100516860), (3, 67011240), (4, 50258430), (5, 40206744), (6, 33505620), (8, 25129215), (9, 22337080), (10, 20103372), (12, 16752810), (15, 13402248), (18, 11168540), (20, 10051686), (24, 8376405), (30, 6701124), (36, 5584270), (40, 5025843), (45, 4467416), (60, 3350562), (72, 2792135), (90, 2233708), (120, 1675281), (180, 1116854), (360, 558427)]