104855220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2957}}^1$

素因数の和:3169

約数の個数: 72

約数和(自身を含む): 319783464

約数和(自身を除く): 214928244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 985, 1182, 1773, 1970, 2364, 2955, 2957, 3546, 3940, 5910, 5914, 7092, 8865, 8871, 11820, 11828, 14785, 17730, 17742, 26613, 29570, 35460, 35484, 44355, 53226, 59140, 88710, 106452, 133065, 177420, 266130, 532260, 582529, 1165058, 1747587, 2330116, 2912645, 3495174, 5242761, 5825290, 6990348, 8737935, 10485522, 11650580, 17475870, 20971044, 26213805, 34951740, 52427610, 104855220]

約数ペア:

[(1, 104855220), (2, 52427610), (3, 34951740), (4, 26213805), (5, 20971044), (6, 17475870), (9, 11650580), (10, 10485522), (12, 8737935), (15, 6990348), (18, 5825290), (20, 5242761), (30, 3495174), (36, 2912645), (45, 2330116), (60, 1747587), (90, 1165058), (180, 582529), (197, 532260), (394, 266130), (591, 177420), (788, 133065), (985, 106452), (1182, 88710), (1773, 59140), (1970, 53226), (2364, 44355), (2955, 35484), (2957, 35460), (3546, 29570), (3940, 26613), (5910, 17742), (5914, 17730), (7092, 14785), (8865, 11828), (8871, 11820)]