3165931620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2417}}^1$

素因数の和:2834

約数の個数: 144

約数和(自身を含む): 10139351040

約数和(自身を除く): 6973419420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 383, 570, 684, 766, 855, 1140, 1149, 1532, 1710, 1915, 2298, 2417, 3420, 3447, 3830, 4596, 4834, 5745, 6894, 7251, 7277, 7660, 9668, 11490, 12085, 13788, 14502, 14554, 17235, 21753, 21831, 22980, 24170, 29004, 29108, 34470, 36255, 36385, 43506, 43662, 45923, 48340, 65493, 68940, 72510, 72770, 87012, 87324, 91846, 108765, 109155, 130986, 137769, 145020, 145540, 183692, 217530, 218310, 229615, 261972, 275538, 327465, 413307, 435060, 436620, 459230, 551076, 654930, 688845, 826614, 918460, 925711, 1309860, 1377690, 1653228, 1851422, 2066535, 2755380, 2777133, 3702844, 4133070, 4628555, 5554266, 8266140, 8331399, 9257110, 11108532, 13885665, 16662798, 17588509, 18514220, 27771330, 33325596, 35177018, 41656995, 52765527, 55542660, 70354036, 83313990, 87942545, 105531054, 158296581, 166627980, 175885090, 211062108, 263827635, 316593162, 351770180, 527655270, 633186324, 791482905, 1055310540, 1582965810, 3165931620]

約数ペア:

[(1, 3165931620), (2, 1582965810), (3, 1055310540), (4, 791482905), (5, 633186324), (6, 527655270), (9, 351770180), (10, 316593162), (12, 263827635), (15, 211062108), (18, 175885090), (19, 166627980), (20, 158296581), (30, 105531054), (36, 87942545), (38, 83313990), (45, 70354036), (57, 55542660), (60, 52765527), (76, 41656995), (90, 35177018), (95, 33325596), (114, 27771330), (171, 18514220), (180, 17588509), (190, 16662798), (228, 13885665), (285, 11108532), (342, 9257110), (380, 8331399), (383, 8266140), (570, 5554266), (684, 4628555), (766, 4133070), (855, 3702844), (1140, 2777133), (1149, 2755380), (1532, 2066535), (1710, 1851422), (1915, 1653228), (2298, 1377690), (2417, 1309860), (3420, 925711), (3447, 918460), (3830, 826614), (4596, 688845), (4834, 654930), (5745, 551076), (6894, 459230), (7251, 436620), (7277, 435060), (7660, 413307), (9668, 327465), (11490, 275538), (12085, 261972), (13788, 229615), (14502, 218310), (14554, 217530), (17235, 183692), (21753, 145540), (21831, 145020), (22980, 137769), (24170, 130986), (29004, 109155), (29108, 108765), (34470, 91846), (36255, 87324), (36385, 87012), (43506, 72770), (43662, 72510), (45923, 68940), (48340, 65493)]