61182450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19423}}^1$

素因数の和:19448

約数の個数: 72

約数和(自身を含む): 187868928

約数和(自身を除く): 126686478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 19423, 38846, 58269, 97115, 116538, 135961, 174807, 194230, 271922, 291345, 349614, 407883, 485575, 582690, 679805, 815766, 874035, 971150, 1223649, 1359610, 1456725, 1748070, 2039415, 2447298, 2913450, 3399025, 4078830, 4370175, 6118245, 6798050, 8740350, 10197075, 12236490, 20394150, 30591225, 61182450]

約数ペア:

[(1, 61182450), (2, 30591225), (3, 20394150), (5, 12236490), (6, 10197075), (7, 8740350), (9, 6798050), (10, 6118245), (14, 4370175), (15, 4078830), (18, 3399025), (21, 2913450), (25, 2447298), (30, 2039415), (35, 1748070), (42, 1456725), (45, 1359610), (50, 1223649), (63, 971150), (70, 874035), (75, 815766), (90, 679805), (105, 582690), (126, 485575), (150, 407883), (175, 349614), (210, 291345), (225, 271922), (315, 194230), (350, 174807), (450, 135961), (525, 116538), (630, 97115), (1050, 58269), (1575, 38846), (3150, 19423)]