76516020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{60727}}^1$

素因数の和:60749

約数の個数: 72

約数和(自身を含む): 265259904

約数和(自身を除く): 188743884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 60727, 121454, 182181, 242908, 303635, 364362, 425089, 546543, 607270, 728724, 850178, 910905, 1093086, 1214540, 1275267, 1700356, 1821810, 2125445, 2186172, 2550534, 2732715, 3643620, 3825801, 4250890, 5101068, 5465430, 6376335, 7651602, 8501780, 10930860, 12752670, 15303204, 19129005, 25505340, 38258010, 76516020]

約数ペア:

[(1, 76516020), (2, 38258010), (3, 25505340), (4, 19129005), (5, 15303204), (6, 12752670), (7, 10930860), (9, 8501780), (10, 7651602), (12, 6376335), (14, 5465430), (15, 5101068), (18, 4250890), (20, 3825801), (21, 3643620), (28, 2732715), (30, 2550534), (35, 2186172), (36, 2125445), (42, 1821810), (45, 1700356), (60, 1275267), (63, 1214540), (70, 1093086), (84, 910905), (90, 850178), (105, 728724), (126, 607270), (140, 546543), (180, 425089), (210, 364362), (252, 303635), (315, 242908), (420, 182181), (630, 121454), (1260, 60727)]