1702657980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{91837}}^1$

素因数の和:91955

約数の個数: 72

約数和(自身を含む): 5214928992

約数和(自身を除く): 3512271012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 91837, 183674, 275511, 367348, 459185, 551022, 826533, 918370, 1102044, 1377555, 1653066, 1836740, 2755110, 3306132, 4132665, 5510220, 8265330, 9459211, 16530660, 18918422, 28377633, 37836844, 47296055, 56755266, 85132899, 94592110, 113510532, 141888165, 170265798, 189184220, 283776330, 340531596, 425664495, 567552660, 851328990, 1702657980]

約数ペア:

[(1, 1702657980), (2, 851328990), (3, 567552660), (4, 425664495), (5, 340531596), (6, 283776330), (9, 189184220), (10, 170265798), (12, 141888165), (15, 113510532), (18, 94592110), (20, 85132899), (30, 56755266), (36, 47296055), (45, 37836844), (60, 28377633), (90, 18918422), (103, 16530660), (180, 9459211), (206, 8265330), (309, 5510220), (412, 4132665), (515, 3306132), (618, 2755110), (927, 1836740), (1030, 1653066), (1236, 1377555), (1545, 1102044), (1854, 918370), (2060, 826533), (3090, 551022), (3708, 459185), (4635, 367348), (6180, 275511), (9270, 183674), (18540, 91837)]