23547860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 60383232

約数和(自身を除く): 36835372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 71, 92, 103, 115, 140, 142, 161, 206, 230, 284, 322, 355, 412, 460, 497, 515, 644, 710, 721, 805, 994, 1030, 1420, 1442, 1610, 1633, 1988, 2060, 2369, 2485, 2884, 3220, 3266, 3605, 4738, 4970, 6532, 7210, 7313, 8165, 9476, 9940, 11431, 11845, 14420, 14626, 16330, 16583, 22862, 23690, 29252, 32660, 33166, 36565, 45724, 47380, 51191, 57155, 66332, 73130, 82915, 102382, 114310, 146260, 165830, 168199, 204764, 228620, 255955, 331660, 336398, 511910, 672796, 840995, 1023820, 1177393, 1681990, 2354786, 3363980, 4709572, 5886965, 11773930, 23547860]

約数ペア:

[(1, 23547860), (2, 11773930), (4, 5886965), (5, 4709572), (7, 3363980), (10, 2354786), (14, 1681990), (20, 1177393), (23, 1023820), (28, 840995), (35, 672796), (46, 511910), (70, 336398), (71, 331660), (92, 255955), (103, 228620), (115, 204764), (140, 168199), (142, 165830), (161, 146260), (206, 114310), (230, 102382), (284, 82915), (322, 73130), (355, 66332), (412, 57155), (460, 51191), (497, 47380), (515, 45724), (644, 36565), (710, 33166), (721, 32660), (805, 29252), (994, 23690), (1030, 22862), (1420, 16583), (1442, 16330), (1610, 14626), (1633, 14420), (1988, 11845), (2060, 11431), (2369, 9940), (2485, 9476), (2884, 8165), (3220, 7313), (3266, 7210), (3605, 6532), (4738, 4970)]