40099275

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5796

約数の個数: 36

約数和(自身を含む): 74152000

約数和(自身を除く): 34052725

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 5749, 6975, 17247, 28745, 51741, 86235, 143725, 178219, 258705, 431175, 534657, 891095, 1293525, 1603971, 2673285, 4455475, 8019855, 13366425, 40099275]

約数ペア:

[(1, 40099275), (3, 13366425), (5, 8019855), (9, 4455475), (15, 2673285), (25, 1603971), (31, 1293525), (45, 891095), (75, 534657), (93, 431175), (155, 258705), (225, 178219), (279, 143725), (465, 86235), (775, 51741), (1395, 28745), (2325, 17247), (5749, 6975)]