27320850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 74208420

約数和(自身を除く): 46887570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 557, 654, 981, 1090, 1114, 1635, 1671, 1962, 2725, 2785, 3270, 3342, 4905, 5013, 5450, 5570, 8175, 8355, 9810, 10026, 13925, 16350, 16710, 24525, 25065, 27850, 41775, 49050, 50130, 60713, 83550, 121426, 125325, 182139, 250650, 303565, 364278, 546417, 607130, 910695, 1092834, 1517825, 1821390, 2732085, 3035650, 4553475, 5464170, 9106950, 13660425, 27320850]

約数ペア:

[(1, 27320850), (2, 13660425), (3, 9106950), (5, 5464170), (6, 4553475), (9, 3035650), (10, 2732085), (15, 1821390), (18, 1517825), (25, 1092834), (30, 910695), (45, 607130), (50, 546417), (75, 364278), (90, 303565), (109, 250650), (150, 182139), (218, 125325), (225, 121426), (327, 83550), (450, 60713), (545, 50130), (557, 49050), (654, 41775), (981, 27850), (1090, 25065), (1114, 24525), (1635, 16710), (1671, 16350), (1962, 13925), (2725, 10026), (2785, 9810), (3270, 8355), (3342, 8175), (4905, 5570), (5013, 5450)]