1206855360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{419047}}^1$

素因数の和:419070

約数の個数: 84

約数和(自身を含む): 4151089488

約数和(自身を除く): 2944234128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 419047, 838094, 1257141, 1676188, 2095235, 2514282, 3352376, 3771423, 4190470, 5028564, 6285705, 6704752, 7542846, 8380940, 10057128, 12571410, 13409504, 15085692, 16761880, 18857115, 20114256, 25142820, 26819008, 30171384, 33523760, 37714230, 40228512, 50285640, 60342768, 67047520, 75428460, 80457024, 100571280, 120685536, 134095040, 150856920, 201142560, 241371072, 301713840, 402285120, 603427680, 1206855360]

約数ペア:

[(1, 1206855360), (2, 603427680), (3, 402285120), (4, 301713840), (5, 241371072), (6, 201142560), (8, 150856920), (9, 134095040), (10, 120685536), (12, 100571280), (15, 80457024), (16, 75428460), (18, 67047520), (20, 60342768), (24, 50285640), (30, 40228512), (32, 37714230), (36, 33523760), (40, 30171384), (45, 26819008), (48, 25142820), (60, 20114256), (64, 18857115), (72, 16761880), (80, 15085692), (90, 13409504), (96, 12571410), (120, 10057128), (144, 8380940), (160, 7542846), (180, 6704752), (192, 6285705), (240, 5028564), (288, 4190470), (320, 3771423), (360, 3352376), (480, 2514282), (576, 2095235), (720, 1676188), (960, 1257141), (1440, 838094), (2880, 419047)]