486510460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5946

約数の個数: 48

約数和(自身を含む): 1053803520

約数和(自身を除く): 567293060

約数列:

[1, 2, 4, 5, 10, 20, 59, 71, 118, 142, 236, 284, 295, 355, 590, 710, 1180, 1420, 4189, 5807, 8378, 11614, 16756, 20945, 23228, 29035, 41890, 58070, 83780, 116140, 342613, 412297, 685226, 824594, 1370452, 1649188, 1713065, 2061485, 3426130, 4122970, 6852260, 8245940, 24325523, 48651046, 97302092, 121627615, 243255230, 486510460]

約数ペア:

[(1, 486510460), (2, 243255230), (4, 121627615), (5, 97302092), (10, 48651046), (20, 24325523), (59, 8245940), (71, 6852260), (118, 4122970), (142, 3426130), (236, 2061485), (284, 1713065), (295, 1649188), (355, 1370452), (590, 824594), (710, 685226), (1180, 412297), (1420, 342613), (4189, 116140), (5807, 83780), (8378, 58070), (11614, 41890), (16756, 29035), (20945, 23228)]