30246804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40009}}^1$

素因数の和:40029

約数の個数: 48

約数和(自身を含む): 89622400

約数和(自身を除く): 59375596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40009, 80018, 120027, 160036, 240054, 280063, 360081, 480108, 560126, 720162, 840189, 1080243, 1120252, 1440324, 1680378, 2160486, 2520567, 3360756, 4320972, 5041134, 7561701, 10082268, 15123402, 30246804]

約数ペア:

[(1, 30246804), (2, 15123402), (3, 10082268), (4, 7561701), (6, 5041134), (7, 4320972), (9, 3360756), (12, 2520567), (14, 2160486), (18, 1680378), (21, 1440324), (27, 1120252), (28, 1080243), (36, 840189), (42, 720162), (54, 560126), (63, 480108), (84, 360081), (108, 280063), (126, 240054), (189, 160036), (252, 120027), (378, 80018), (756, 40009)]