15110040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11447}}^1$

素因数の和:11472

約数の個数: 64

約数和(自身を含む): 49455360

約数和(自身を除く): 34345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 11447, 22894, 34341, 45788, 57235, 68682, 91576, 114470, 125917, 137364, 171705, 228940, 251834, 274728, 343410, 377751, 457880, 503668, 629585, 686820, 755502, 1007336, 1259170, 1373640, 1511004, 1888755, 2518340, 3022008, 3777510, 5036680, 7555020, 15110040]

約数ペア:

[(1, 15110040), (2, 7555020), (3, 5036680), (4, 3777510), (5, 3022008), (6, 2518340), (8, 1888755), (10, 1511004), (11, 1373640), (12, 1259170), (15, 1007336), (20, 755502), (22, 686820), (24, 629585), (30, 503668), (33, 457880), (40, 377751), (44, 343410), (55, 274728), (60, 251834), (66, 228940), (88, 171705), (110, 137364), (120, 125917), (132, 114470), (165, 91576), (220, 68682), (264, 57235), (330, 45788), (440, 34341), (660, 22894), (1320, 11447)]