180085308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 481614336

約数和(自身を除く): 301529028

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 53, 69, 78, 92, 106, 138, 156, 159, 212, 276, 299, 318, 598, 636, 689, 897, 947, 1196, 1219, 1378, 1794, 1894, 2067, 2438, 2756, 2841, 3588, 3657, 3788, 4134, 4876, 5682, 7314, 8268, 11364, 12311, 14628, 15847, 21781, 24622, 31694, 36933, 43562, 47541, 49244, 50191, 63388, 65343, 73866, 87124, 95082, 100382, 130686, 147732, 150573, 190164, 200764, 261372, 283153, 301146, 566306, 602292, 652483, 849459, 1132612, 1154393, 1304966, 1698918, 1957449, 2308786, 2609932, 3397836, 3463179, 3914898, 4617572, 6926358, 7829796, 13852716, 15007109, 30014218, 45021327, 60028436, 90042654, 180085308]

約数ペア:

[(1, 180085308), (2, 90042654), (3, 60028436), (4, 45021327), (6, 30014218), (12, 15007109), (13, 13852716), (23, 7829796), (26, 6926358), (39, 4617572), (46, 3914898), (52, 3463179), (53, 3397836), (69, 2609932), (78, 2308786), (92, 1957449), (106, 1698918), (138, 1304966), (156, 1154393), (159, 1132612), (212, 849459), (276, 652483), (299, 602292), (318, 566306), (598, 301146), (636, 283153), (689, 261372), (897, 200764), (947, 190164), (1196, 150573), (1219, 147732), (1378, 130686), (1794, 100382), (1894, 95082), (2067, 87124), (2438, 73866), (2756, 65343), (2841, 63388), (3588, 50191), (3657, 49244), (3788, 47541), (4134, 43562), (4876, 36933), (5682, 31694), (7314, 24622), (8268, 21781), (11364, 15847), (12311, 14628)]