75846290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30707}}^1$

素因数の和:30746

約数の個数: 32

約数和(自身を含む): 154768320

約数和(自身を除く): 78922030

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 30707, 61414, 153535, 307070, 399191, 583433, 798382, 1166866, 1995955, 2917165, 3991910, 5834330, 7584629, 15169258, 37923145, 75846290]

約数ペア:

[(1, 75846290), (2, 37923145), (5, 15169258), (10, 7584629), (13, 5834330), (19, 3991910), (26, 2917165), (38, 1995955), (65, 1166866), (95, 798382), (130, 583433), (190, 399191), (247, 307070), (494, 153535), (1235, 61414), (2470, 30707)]