10812930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 16403070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 59, 82, 118, 123, 149, 177, 205, 246, 295, 298, 354, 410, 447, 590, 615, 745, 885, 894, 1230, 1490, 1770, 2235, 2419, 4470, 4838, 6109, 7257, 8791, 12095, 12218, 14514, 17582, 18327, 24190, 26373, 30545, 36285, 36654, 43955, 52746, 61090, 72570, 87910, 91635, 131865, 183270, 263730, 360431, 720862, 1081293, 1802155, 2162586, 3604310, 5406465, 10812930]

約数ペア:

[(1, 10812930), (2, 5406465), (3, 3604310), (5, 2162586), (6, 1802155), (10, 1081293), (15, 720862), (30, 360431), (41, 263730), (59, 183270), (82, 131865), (118, 91635), (123, 87910), (149, 72570), (177, 61090), (205, 52746), (246, 43955), (295, 36654), (298, 36285), (354, 30545), (410, 26373), (447, 24190), (590, 18327), (615, 17582), (745, 14514), (885, 12218), (894, 12095), (1230, 8791), (1490, 7257), (1770, 6109), (2235, 4838), (2419, 4470)]