13172400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{3659}}^1$

素因数の和:3683

約数の個数: 90

約数和(自身を含む): 45724380

約数和(自身を除く): 32551980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 3659, 7318, 10977, 14636, 18295, 21954, 29272, 32931, 36590, 43908, 54885, 58544, 65862, 73180, 87816, 91475, 109770, 131724, 146360, 164655, 175632, 182950, 219540, 263448, 274425, 292720, 329310, 365900, 439080, 526896, 548850, 658620, 731800, 823275, 878160, 1097700, 1317240, 1463600, 1646550, 2195400, 2634480, 3293100, 4390800, 6586200, 13172400]

約数ペア:

[(1, 13172400), (2, 6586200), (3, 4390800), (4, 3293100), (5, 2634480), (6, 2195400), (8, 1646550), (9, 1463600), (10, 1317240), (12, 1097700), (15, 878160), (16, 823275), (18, 731800), (20, 658620), (24, 548850), (25, 526896), (30, 439080), (36, 365900), (40, 329310), (45, 292720), (48, 274425), (50, 263448), (60, 219540), (72, 182950), (75, 175632), (80, 164655), (90, 146360), (100, 131724), (120, 109770), (144, 91475), (150, 87816), (180, 73180), (200, 65862), (225, 58544), (240, 54885), (300, 43908), (360, 36590), (400, 32931), (450, 29272), (600, 21954), (720, 18295), (900, 14636), (1200, 10977), (1800, 7318), (3600, 3659)]