1145936040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{14447}}^1$

素因数の和:15122

約数の個数: 64

約数和(自身を含む): 3443247360

約数和(自身を除く): 2297311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 661, 1322, 1983, 2644, 3305, 3966, 5288, 6610, 7932, 9915, 13220, 14447, 15864, 19830, 26440, 28894, 39660, 43341, 57788, 72235, 79320, 86682, 115576, 144470, 173364, 216705, 288940, 346728, 433410, 577880, 866820, 1733640, 9549467, 19098934, 28648401, 38197868, 47747335, 57296802, 76395736, 95494670, 114593604, 143242005, 190989340, 229187208, 286484010, 381978680, 572968020, 1145936040]

約数ペア:

[(1, 1145936040), (2, 572968020), (3, 381978680), (4, 286484010), (5, 229187208), (6, 190989340), (8, 143242005), (10, 114593604), (12, 95494670), (15, 76395736), (20, 57296802), (24, 47747335), (30, 38197868), (40, 28648401), (60, 19098934), (120, 9549467), (661, 1733640), (1322, 866820), (1983, 577880), (2644, 433410), (3305, 346728), (3966, 288940), (5288, 216705), (6610, 173364), (7932, 144470), (9915, 115576), (13220, 86682), (14447, 79320), (15864, 72235), (19830, 57788), (26440, 43341), (28894, 39660)]