42876180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{238201}}^1$

素因数の和:238216

約数の個数: 36

約数和(自身を含む): 130058292

約数和(自身を除く): 87182112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 238201, 476402, 714603, 952804, 1191005, 1429206, 2143809, 2382010, 2858412, 3573015, 4287618, 4764020, 7146030, 8575236, 10719045, 14292060, 21438090, 42876180]

約数ペア:

[(1, 42876180), (2, 21438090), (3, 14292060), (4, 10719045), (5, 8575236), (6, 7146030), (9, 4764020), (10, 4287618), (12, 3573015), (15, 2858412), (18, 2382010), (20, 2143809), (30, 1429206), (36, 1191005), (45, 952804), (60, 714603), (90, 476402), (180, 238201)]