4039458420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{34543}}^1$

素因数の和:36504

約数の個数: 48

約数和(自身を含む): 11316614400

約数和(自身を除く): 7277155980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1949, 3898, 5847, 7796, 9745, 11694, 19490, 23388, 29235, 34543, 38980, 58470, 69086, 103629, 116940, 138172, 172715, 207258, 345430, 414516, 518145, 690860, 1036290, 2072580, 67324307, 134648614, 201972921, 269297228, 336621535, 403945842, 673243070, 807891684, 1009864605, 1346486140, 2019729210, 4039458420]

約数ペア:

[(1, 4039458420), (2, 2019729210), (3, 1346486140), (4, 1009864605), (5, 807891684), (6, 673243070), (10, 403945842), (12, 336621535), (15, 269297228), (20, 201972921), (30, 134648614), (60, 67324307), (1949, 2072580), (3898, 1036290), (5847, 690860), (7796, 518145), (9745, 414516), (11694, 345430), (19490, 207258), (23388, 172715), (29235, 138172), (34543, 116940), (38980, 103629), (58470, 69086)]