48454020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269189}}^1$

素因数の和:269204

約数の個数: 36

約数和(自身を含む): 146977740

約数和(自身を除く): 98523720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269189, 538378, 807567, 1076756, 1345945, 1615134, 2422701, 2691890, 3230268, 4037835, 4845402, 5383780, 8075670, 9690804, 12113505, 16151340, 24227010, 48454020]

約数ペア:

[(1, 48454020), (2, 24227010), (3, 16151340), (4, 12113505), (5, 9690804), (6, 8075670), (9, 5383780), (10, 4845402), (12, 4037835), (15, 3230268), (18, 2691890), (20, 2422701), (30, 1615134), (36, 1345945), (45, 1076756), (60, 807567), (90, 538378), (180, 269189)]