274882140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39188

約数の個数: 96

約数和(自身を含む): 920996160

約数和(自身を除く): 646114020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 39157, 78314, 117471, 156628, 195785, 234942, 352413, 391570, 469884, 509041, 587355, 704826, 783140, 1018082, 1057239, 1174710, 1409652, 1527123, 1762065, 2036164, 2114478, 2349420, 2545205, 3054246, 3524130, 4228956, 4581369, 5090410, 5286195, 6108492, 7048260, 7635615, 9162738, 10180820, 10572390, 13744107, 15271230, 18325476, 21144780, 22906845, 27488214, 30542460, 45813690, 54976428, 68720535, 91627380, 137441070, 274882140]

約数ペア:

[(1, 274882140), (2, 137441070), (3, 91627380), (4, 68720535), (5, 54976428), (6, 45813690), (9, 30542460), (10, 27488214), (12, 22906845), (13, 21144780), (15, 18325476), (18, 15271230), (20, 13744107), (26, 10572390), (27, 10180820), (30, 9162738), (36, 7635615), (39, 7048260), (45, 6108492), (52, 5286195), (54, 5090410), (60, 4581369), (65, 4228956), (78, 3524130), (90, 3054246), (108, 2545205), (117, 2349420), (130, 2114478), (135, 2036164), (156, 1762065), (180, 1527123), (195, 1409652), (234, 1174710), (260, 1057239), (270, 1018082), (351, 783140), (390, 704826), (468, 587355), (540, 509041), (585, 469884), (702, 391570), (780, 352413), (1170, 234942), (1404, 195785), (1755, 156628), (2340, 117471), (3510, 78314), (7020, 39157)]