43139070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36871}}^1$

素因数の和:36897

約数の個数: 48

約数和(自身を含む): 120792672

約数和(自身を除く): 77653602

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 36871, 73742, 110613, 184355, 221226, 331839, 368710, 479323, 553065, 663678, 958646, 1106130, 1437969, 1659195, 2396615, 2875938, 3318390, 4313907, 4793230, 7189845, 8627814, 14379690, 21569535, 43139070]

約数ペア:

[(1, 43139070), (2, 21569535), (3, 14379690), (5, 8627814), (6, 7189845), (9, 4793230), (10, 4313907), (13, 3318390), (15, 2875938), (18, 2396615), (26, 1659195), (30, 1437969), (39, 1106130), (45, 958646), (65, 663678), (78, 553065), (90, 479323), (117, 368710), (130, 331839), (195, 221226), (234, 184355), (390, 110613), (585, 73742), (1170, 36871)]