74235210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353501}}^1$

素因数の和:353518

約数の個数: 32

約数和(自身を含む): 203617152

約数和(自身を除く): 129381942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353501, 707002, 1060503, 1767505, 2121006, 2474507, 3535010, 4949014, 5302515, 7423521, 10605030, 12372535, 14847042, 24745070, 37117605, 74235210]

約数ペア:

[(1, 74235210), (2, 37117605), (3, 24745070), (5, 14847042), (6, 12372535), (7, 10605030), (10, 7423521), (14, 5302515), (15, 4949014), (21, 3535010), (30, 2474507), (35, 2121006), (42, 1767505), (70, 1060503), (105, 707002), (210, 353501)]