172406340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6793}}^1$

素因数の和:6858

約数の個数: 96

約数和(自身を含む): 547868160

約数和(自身を除く): 375461820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 6793, 8460, 12690, 13586, 20379, 25380, 27172, 33965, 40758, 61137, 67930, 81516, 101895, 122274, 135860, 183411, 203790, 244548, 305685, 319271, 366822, 407580, 611370, 638542, 733644, 917055, 957813, 1222740, 1277084, 1596355, 1834110, 1915626, 2873439, 3192710, 3668220, 3831252, 4789065, 5746878, 6385420, 8620317, 9578130, 11493756, 14367195, 17240634, 19156260, 28734390, 34481268, 43101585, 57468780, 86203170, 172406340]

約数ペア:

[(1, 172406340), (2, 86203170), (3, 57468780), (4, 43101585), (5, 34481268), (6, 28734390), (9, 19156260), (10, 17240634), (12, 14367195), (15, 11493756), (18, 9578130), (20, 8620317), (27, 6385420), (30, 5746878), (36, 4789065), (45, 3831252), (47, 3668220), (54, 3192710), (60, 2873439), (90, 1915626), (94, 1834110), (108, 1596355), (135, 1277084), (141, 1222740), (180, 957813), (188, 917055), (235, 733644), (270, 638542), (282, 611370), (423, 407580), (470, 366822), (540, 319271), (564, 305685), (705, 244548), (846, 203790), (940, 183411), (1269, 135860), (1410, 122274), (1692, 101895), (2115, 81516), (2538, 67930), (2820, 61137), (4230, 40758), (5076, 33965), (6345, 27172), (6793, 25380), (8460, 20379), (12690, 13586)]