439355430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11171}}^1$

素因数の和:11226

約数の個数: 96

約数和(自身を含む): 1254839040

約数和(自身を除く): 815483610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1710, 2070, 2185, 2622, 3933, 4370, 6555, 7866, 11171, 13110, 19665, 22342, 33513, 39330, 55855, 67026, 100539, 111710, 167565, 201078, 212249, 256933, 335130, 424498, 502695, 513866, 636747, 770799, 1005390, 1061245, 1273494, 1284665, 1541598, 1910241, 2122490, 2312397, 2569330, 3183735, 3820482, 3853995, 4624794, 4881727, 6367470, 7707990, 9551205, 9763454, 11561985, 14645181, 19102410, 23123970, 24408635, 29290362, 43935543, 48817270, 73225905, 87871086, 146451810, 219677715, 439355430]

約数ペア:

[(1, 439355430), (2, 219677715), (3, 146451810), (5, 87871086), (6, 73225905), (9, 48817270), (10, 43935543), (15, 29290362), (18, 24408635), (19, 23123970), (23, 19102410), (30, 14645181), (38, 11561985), (45, 9763454), (46, 9551205), (57, 7707990), (69, 6367470), (90, 4881727), (95, 4624794), (114, 3853995), (115, 3820482), (138, 3183735), (171, 2569330), (190, 2312397), (207, 2122490), (230, 1910241), (285, 1541598), (342, 1284665), (345, 1273494), (414, 1061245), (437, 1005390), (570, 770799), (690, 636747), (855, 513866), (874, 502695), (1035, 424498), (1311, 335130), (1710, 256933), (2070, 212249), (2185, 201078), (2622, 167565), (3933, 111710), (4370, 100539), (6555, 67026), (7866, 55855), (11171, 39330), (13110, 33513), (19665, 22342)]