54783090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{608701}}^1$

素因数の和:608714

約数の個数: 24

約数和(自身を含む): 142436268

約数和(自身を除く): 87653178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 608701, 1217402, 1826103, 3043505, 3652206, 5478309, 6087010, 9130515, 10956618, 18261030, 27391545, 54783090]

約数ペア:

[(1, 54783090), (2, 27391545), (3, 18261030), (5, 10956618), (6, 9130515), (9, 6087010), (10, 5478309), (15, 3652206), (18, 3043505), (30, 1826103), (45, 1217402), (90, 608701)]