129417210

素因数分解:

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

素因数の和:36900

約数の個数: 64

約数和(自身を含む): 371669760

約数和(自身を除く): 242252550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 36871, 73742, 110613, 184355, 221226, 331839, 368710, 479323, 553065, 663678, 958646, 995517, 1106130, 1437969, 1659195, 1991034, 2396615, 2875938, 3318390, 4313907, 4793230, 4977585, 7189845, 8627814, 9955170, 12941721, 14379690, 21569535, 25883442, 43139070, 64708605, 129417210]

約数ペア:

[(1, 129417210), (2, 64708605), (3, 43139070), (5, 25883442), (6, 21569535), (9, 14379690), (10, 12941721), (13, 9955170), (15, 8627814), (18, 7189845), (26, 4977585), (27, 4793230), (30, 4313907), (39, 3318390), (45, 2875938), (54, 2396615), (65, 1991034), (78, 1659195), (90, 1437969), (117, 1106130), (130, 995517), (135, 958646), (195, 663678), (234, 553065), (270, 479323), (351, 368710), (390, 331839), (585, 221226), (702, 184355), (1170, 110613), (1755, 73742), (3510, 36871)]