66419010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{15061}}^1$

素因数の和:15088

約数の個数: 72

約数和(自身を含む): 200896956

約数和(自身を除く): 134477946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 15061, 30122, 45183, 75305, 90366, 105427, 135549, 150610, 210854, 225915, 271098, 316281, 451830, 527135, 632562, 677745, 737989, 948843, 1054270, 1355490, 1475978, 1581405, 1897686, 2213967, 3162810, 3689945, 4427934, 4744215, 6641901, 7379890, 9488430, 11069835, 13283802, 22139670, 33209505, 66419010]

約数ペア:

[(1, 66419010), (2, 33209505), (3, 22139670), (5, 13283802), (6, 11069835), (7, 9488430), (9, 7379890), (10, 6641901), (14, 4744215), (15, 4427934), (18, 3689945), (21, 3162810), (30, 2213967), (35, 1897686), (42, 1581405), (45, 1475978), (49, 1355490), (63, 1054270), (70, 948843), (90, 737989), (98, 677745), (105, 632562), (126, 527135), (147, 451830), (210, 316281), (245, 271098), (294, 225915), (315, 210854), (441, 150610), (490, 135549), (630, 105427), (735, 90366), (882, 75305), (1470, 45183), (2205, 30122), (4410, 15061)]