2350877580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2851}}^1$

素因数の和:3381

約数の個数: 120

約数和(自身を含む): 7391870640

約数和(自身を除く): 5040993060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 509, 540, 810, 1018, 1527, 1620, 2036, 2545, 2851, 3054, 4581, 5090, 5702, 6108, 7635, 8553, 9162, 10180, 11404, 13743, 14255, 15270, 17106, 18324, 22905, 25659, 27486, 28510, 30540, 34212, 41229, 42765, 45810, 51318, 54972, 57020, 68715, 76977, 82458, 85530, 91620, 102636, 128295, 137430, 153954, 164916, 171060, 206145, 230931, 256590, 274860, 307908, 384885, 412290, 461862, 513180, 769770, 824580, 923724, 1154655, 1451159, 1539540, 2309310, 2902318, 4353477, 4618620, 5804636, 7255795, 8706954, 13060431, 14511590, 17413908, 21767385, 26120862, 29023180, 39181293, 43534770, 52241724, 65302155, 78362586, 87069540, 117543879, 130604310, 156725172, 195906465, 235087758, 261208620, 391812930, 470175516, 587719395, 783625860, 1175438790, 2350877580]

約数ペア:

[(1, 2350877580), (2, 1175438790), (3, 783625860), (4, 587719395), (5, 470175516), (6, 391812930), (9, 261208620), (10, 235087758), (12, 195906465), (15, 156725172), (18, 130604310), (20, 117543879), (27, 87069540), (30, 78362586), (36, 65302155), (45, 52241724), (54, 43534770), (60, 39181293), (81, 29023180), (90, 26120862), (108, 21767385), (135, 17413908), (162, 14511590), (180, 13060431), (270, 8706954), (324, 7255795), (405, 5804636), (509, 4618620), (540, 4353477), (810, 2902318), (1018, 2309310), (1527, 1539540), (1620, 1451159), (2036, 1154655), (2545, 923724), (2851, 824580), (3054, 769770), (4581, 513180), (5090, 461862), (5702, 412290), (6108, 384885), (7635, 307908), (8553, 274860), (9162, 256590), (10180, 230931), (11404, 206145), (13743, 171060), (14255, 164916), (15270, 153954), (17106, 137430), (18324, 128295), (22905, 102636), (25659, 91620), (27486, 85530), (28510, 82458), (30540, 76977), (34212, 68715), (41229, 57020), (42765, 54972), (45810, 51318)]