40095225

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 77182560

約数和(自身を除く): 37087335

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 83, 95, 113, 171, 225, 249, 285, 339, 415, 475, 565, 747, 855, 1017, 1245, 1425, 1577, 1695, 2075, 2147, 2825, 3735, 4275, 4731, 5085, 6225, 6441, 7885, 8475, 9379, 10735, 14193, 18675, 19323, 23655, 25425, 28137, 32205, 39425, 46895, 53675, 70965, 84411, 96615, 118275, 140685, 161025, 178201, 234475, 354825, 422055, 483075, 534603, 703425, 891005, 1603809, 2110275, 2673015, 4455025, 8019045, 13365075, 40095225]

約数ペア:

[(1, 40095225), (3, 13365075), (5, 8019045), (9, 4455025), (15, 2673015), (19, 2110275), (25, 1603809), (45, 891005), (57, 703425), (75, 534603), (83, 483075), (95, 422055), (113, 354825), (171, 234475), (225, 178201), (249, 161025), (285, 140685), (339, 118275), (415, 96615), (475, 84411), (565, 70965), (747, 53675), (855, 46895), (1017, 39425), (1245, 32205), (1425, 28137), (1577, 25425), (1695, 23655), (2075, 19323), (2147, 18675), (2825, 14193), (3735, 10735), (4275, 9379), (4731, 8475), (5085, 7885), (6225, 6441)]