83729790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22691}}^1$

素因数の和:22745

約数の個数: 48

約数和(自身を含む): 223016976

約数和(自身を除く): 139287186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 22691, 45382, 68073, 113455, 136146, 204219, 226910, 340365, 408438, 680730, 930331, 1021095, 1860662, 2042190, 2790993, 4651655, 5581986, 8372979, 9303310, 13954965, 16745958, 27909930, 41864895, 83729790]

約数ペア:

[(1, 83729790), (2, 41864895), (3, 27909930), (5, 16745958), (6, 13954965), (9, 9303310), (10, 8372979), (15, 5581986), (18, 4651655), (30, 2790993), (41, 2042190), (45, 1860662), (82, 1021095), (90, 930331), (123, 680730), (205, 408438), (246, 340365), (369, 226910), (410, 204219), (615, 136146), (738, 113455), (1230, 68073), (1845, 45382), (3690, 22691)]