138626850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 365690880

約数和(自身を除く): 227064030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 127, 150, 190, 254, 285, 381, 383, 475, 570, 635, 762, 766, 950, 1149, 1270, 1425, 1905, 1915, 2298, 2413, 2850, 3175, 3810, 3830, 4826, 5745, 6350, 7239, 7277, 9525, 9575, 11490, 12065, 14478, 14554, 19050, 19150, 21831, 24130, 28725, 36195, 36385, 43662, 48641, 57450, 60325, 72390, 72770, 97282, 109155, 120650, 145923, 180975, 181925, 218310, 243205, 291846, 361950, 363850, 486410, 545775, 729615, 924179, 1091550, 1216025, 1459230, 1848358, 2432050, 2772537, 3648075, 4620895, 5545074, 7296150, 9241790, 13862685, 23104475, 27725370, 46208950, 69313425, 138626850]

約数ペア:

[(1, 138626850), (2, 69313425), (3, 46208950), (5, 27725370), (6, 23104475), (10, 13862685), (15, 9241790), (19, 7296150), (25, 5545074), (30, 4620895), (38, 3648075), (50, 2772537), (57, 2432050), (75, 1848358), (95, 1459230), (114, 1216025), (127, 1091550), (150, 924179), (190, 729615), (254, 545775), (285, 486410), (381, 363850), (383, 361950), (475, 291846), (570, 243205), (635, 218310), (762, 181925), (766, 180975), (950, 145923), (1149, 120650), (1270, 109155), (1425, 97282), (1905, 72770), (1915, 72390), (2298, 60325), (2413, 57450), (2850, 48641), (3175, 43662), (3810, 36385), (3830, 36195), (4826, 28725), (5745, 24130), (6350, 21831), (7239, 19150), (7277, 19050), (9525, 14554), (9575, 14478), (11490, 12065)]