29273040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 99476520

約数和(自身を除く): 70203480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 373, 436, 545, 654, 720, 746, 872, 981, 1090, 1119, 1308, 1492, 1635, 1744, 1865, 1962, 2180, 2238, 2616, 2984, 3270, 3357, 3730, 3924, 4360, 4476, 4905, 5232, 5595, 5968, 6540, 6714, 7460, 7848, 8720, 8952, 9810, 11190, 13080, 13428, 14920, 15696, 16785, 17904, 19620, 22380, 26160, 26856, 29840, 33570, 39240, 40657, 44760, 53712, 67140, 78480, 81314, 89520, 121971, 134280, 162628, 203285, 243942, 268560, 325256, 365913, 406570, 487884, 609855, 650512, 731826, 813140, 975768, 1219710, 1463652, 1626280, 1829565, 1951536, 2439420, 2927304, 3252560, 3659130, 4878840, 5854608, 7318260, 9757680, 14636520, 29273040]

約数ペア:

[(1, 29273040), (2, 14636520), (3, 9757680), (4, 7318260), (5, 5854608), (6, 4878840), (8, 3659130), (9, 3252560), (10, 2927304), (12, 2439420), (15, 1951536), (16, 1829565), (18, 1626280), (20, 1463652), (24, 1219710), (30, 975768), (36, 813140), (40, 731826), (45, 650512), (48, 609855), (60, 487884), (72, 406570), (80, 365913), (90, 325256), (109, 268560), (120, 243942), (144, 203285), (180, 162628), (218, 134280), (240, 121971), (327, 89520), (360, 81314), (373, 78480), (436, 67140), (545, 53712), (654, 44760), (720, 40657), (746, 39240), (872, 33570), (981, 29840), (1090, 26856), (1119, 26160), (1308, 22380), (1492, 19620), (1635, 17904), (1744, 16785), (1865, 15696), (1962, 14920), (2180, 13428), (2238, 13080), (2616, 11190), (2984, 9810), (3270, 8952), (3357, 8720), (3730, 7848), (3924, 7460), (4360, 6714), (4476, 6540), (4905, 5968), (5232, 5595)]