49878360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19793}}^1$

素因数の和:19817

約数の個数: 96

約数和(自身を含む): 185271840

約数和(自身を除く): 135393480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19793, 39586, 59379, 79172, 98965, 118758, 138551, 158344, 178137, 197930, 237516, 277102, 296895, 356274, 395860, 415653, 475032, 554204, 593790, 692755, 712548, 791720, 831306, 890685, 1108408, 1187580, 1246959, 1385510, 1425096, 1662612, 1781370, 2078265, 2375160, 2493918, 2771020, 3325224, 3562740, 4156530, 4987836, 5542040, 6234795, 7125480, 8313060, 9975672, 12469590, 16626120, 24939180, 49878360]

約数ペア:

[(1, 49878360), (2, 24939180), (3, 16626120), (4, 12469590), (5, 9975672), (6, 8313060), (7, 7125480), (8, 6234795), (9, 5542040), (10, 4987836), (12, 4156530), (14, 3562740), (15, 3325224), (18, 2771020), (20, 2493918), (21, 2375160), (24, 2078265), (28, 1781370), (30, 1662612), (35, 1425096), (36, 1385510), (40, 1246959), (42, 1187580), (45, 1108408), (56, 890685), (60, 831306), (63, 791720), (70, 712548), (72, 692755), (84, 593790), (90, 554204), (105, 475032), (120, 415653), (126, 395860), (140, 356274), (168, 296895), (180, 277102), (210, 237516), (252, 197930), (280, 178137), (315, 158344), (360, 138551), (420, 118758), (504, 98965), (630, 79172), (840, 59379), (1260, 39586), (2520, 19793)]