104855940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83219}}^1$

素因数の和:83241

約数の個数: 72

約数和(自身を含む): 363504960

約数和(自身を除く): 258649020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 83219, 166438, 249657, 332876, 416095, 499314, 582533, 748971, 832190, 998628, 1165066, 1248285, 1497942, 1664380, 1747599, 2330132, 2496570, 2912665, 2995884, 3495198, 3744855, 4993140, 5242797, 5825330, 6990396, 7489710, 8737995, 10485594, 11650660, 14979420, 17475990, 20971188, 26213985, 34951980, 52427970, 104855940]

約数ペア:

[(1, 104855940), (2, 52427970), (3, 34951980), (4, 26213985), (5, 20971188), (6, 17475990), (7, 14979420), (9, 11650660), (10, 10485594), (12, 8737995), (14, 7489710), (15, 6990396), (18, 5825330), (20, 5242797), (21, 4993140), (28, 3744855), (30, 3495198), (35, 2995884), (36, 2912665), (42, 2496570), (45, 2330132), (60, 1747599), (63, 1664380), (70, 1497942), (84, 1248285), (90, 1165066), (105, 998628), (126, 832190), (140, 748971), (180, 582533), (210, 499314), (252, 416095), (315, 332876), (420, 249657), (630, 166438), (1260, 83219)]