92178420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90371}}^1$

素因数の和:90400

約数の個数: 48

約数和(自身を含む): 273284928

約数和(自身を除く): 181106508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 90371, 180742, 271113, 361484, 451855, 542226, 903710, 1084452, 1355565, 1536307, 1807420, 2711130, 3072614, 4608921, 5422260, 6145228, 7681535, 9217842, 15363070, 18435684, 23044605, 30726140, 46089210, 92178420]

約数ペア:

[(1, 92178420), (2, 46089210), (3, 30726140), (4, 23044605), (5, 18435684), (6, 15363070), (10, 9217842), (12, 7681535), (15, 6145228), (17, 5422260), (20, 4608921), (30, 3072614), (34, 2711130), (51, 1807420), (60, 1536307), (68, 1355565), (85, 1084452), (102, 903710), (170, 542226), (204, 451855), (255, 361484), (340, 271113), (510, 180742), (1020, 90371)]