40255710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 106099200

約数和(自身を除く): 65843490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 330, 398, 597, 613, 995, 1194, 1226, 1839, 1990, 2189, 2985, 3065, 3678, 4378, 5970, 6130, 6567, 6743, 9195, 10945, 13134, 13486, 18390, 20229, 21890, 32835, 33715, 40458, 65670, 67430, 101145, 121987, 202290, 243974, 365961, 609935, 731922, 1219870, 1341857, 1829805, 2683714, 3659610, 4025571, 6709285, 8051142, 13418570, 20127855, 40255710]

約数ペア:

[(1, 40255710), (2, 20127855), (3, 13418570), (5, 8051142), (6, 6709285), (10, 4025571), (11, 3659610), (15, 2683714), (22, 1829805), (30, 1341857), (33, 1219870), (55, 731922), (66, 609935), (110, 365961), (165, 243974), (199, 202290), (330, 121987), (398, 101145), (597, 67430), (613, 65670), (995, 40458), (1194, 33715), (1226, 32835), (1839, 21890), (1990, 20229), (2189, 18390), (2985, 13486), (3065, 13134), (3678, 10945), (4378, 9195), (5970, 6743), (6130, 6567)]