39999030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 99525888

約数和(自身を除く): 59526858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 101, 129, 202, 215, 258, 303, 307, 430, 505, 606, 614, 645, 921, 1010, 1290, 1515, 1535, 1842, 3030, 3070, 4343, 4605, 8686, 9210, 13029, 13201, 21715, 26058, 26402, 31007, 39603, 43430, 62014, 65145, 66005, 79206, 93021, 130290, 132010, 155035, 186042, 198015, 310070, 396030, 465105, 930210, 1333301, 2666602, 3999903, 6666505, 7999806, 13333010, 19999515, 39999030]

約数ペア:

[(1, 39999030), (2, 19999515), (3, 13333010), (5, 7999806), (6, 6666505), (10, 3999903), (15, 2666602), (30, 1333301), (43, 930210), (86, 465105), (101, 396030), (129, 310070), (202, 198015), (215, 186042), (258, 155035), (303, 132010), (307, 130290), (430, 93021), (505, 79206), (606, 66005), (614, 65145), (645, 62014), (921, 43430), (1010, 39603), (1290, 31007), (1515, 26402), (1535, 26058), (1842, 21715), (3030, 13201), (3070, 13029), (4343, 9210), (4605, 8686)]