80781036330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1153}}^1\times {\mathrm{8431}}^1$

素因数の和:9871

約数の個数: 64

約数和(自身を含む): 194766248448

約数和(自身を除く): 113985212118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1153, 1385, 1662, 2306, 2770, 3459, 4155, 5765, 6918, 8310, 8431, 11530, 16862, 17295, 25293, 34590, 42155, 50586, 84310, 126465, 252930, 319381, 638762, 958143, 1596905, 1916286, 2335387, 3193810, 4670774, 4790715, 7006161, 9581430, 9720943, 11676935, 14012322, 19441886, 23353870, 29162829, 35030805, 48604715, 58325658, 70061610, 97209430, 145814145, 291628290, 2692701211, 5385402422, 8078103633, 13463506055, 16156207266, 26927012110, 40390518165, 80781036330]

約数ペア:

[(1, 80781036330), (2, 40390518165), (3, 26927012110), (5, 16156207266), (6, 13463506055), (10, 8078103633), (15, 5385402422), (30, 2692701211), (277, 291628290), (554, 145814145), (831, 97209430), (1153, 70061610), (1385, 58325658), (1662, 48604715), (2306, 35030805), (2770, 29162829), (3459, 23353870), (4155, 19441886), (5765, 14012322), (6918, 11676935), (8310, 9720943), (8431, 9581430), (11530, 7006161), (16862, 4790715), (17295, 4670774), (25293, 3193810), (34590, 2335387), (42155, 1916286), (50586, 1596905), (84310, 958143), (126465, 638762), (252930, 319381)]