90616470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9181}}^1$

素因数の和:9245

約数の個数: 64

約数和(自身を含む): 253863936

約数和(自身を除く): 163247466

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9181, 9870, 18362, 27543, 45905, 55086, 64267, 91810, 128534, 137715, 192801, 275430, 321335, 385602, 431507, 642670, 863014, 964005, 1294521, 1928010, 2157535, 2589042, 3020549, 4315070, 6041098, 6472605, 9061647, 12945210, 15102745, 18123294, 30205490, 45308235, 90616470]

約数ペア:

[(1, 90616470), (2, 45308235), (3, 30205490), (5, 18123294), (6, 15102745), (7, 12945210), (10, 9061647), (14, 6472605), (15, 6041098), (21, 4315070), (30, 3020549), (35, 2589042), (42, 2157535), (47, 1928010), (70, 1294521), (94, 964005), (105, 863014), (141, 642670), (210, 431507), (235, 385602), (282, 321335), (329, 275430), (470, 192801), (658, 137715), (705, 128534), (987, 91810), (1410, 64267), (1645, 55086), (1974, 45905), (3290, 27543), (4935, 18362), (9181, 9870)]