180533340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25748

約数の個数: 96

約数和(自身を含む): 604887360

約数和(自身を除く): 424354020

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, 25717, 51434, 77151, 102868, 128585, 154302, 231453, 257170, 308604, 334321, 385755, 462906, 514340, 668642, 694359, 771510, 925812, 1002963, 1157265, 1337284, 1388718, 1543020, 1671605, 2005926, 2314530, 2777436, 3008889, 3343210, 3471795, 4011852, 4629060, 5014815, 6017778, 6686420, 6943590, 9026667, 10029630, 12035556, 13887180, 15044445, 18053334, 20059260, 30088890, 36106668, 45133335, 60177780, 90266670, 180533340]

約数ペア:

[(1, 180533340), (2, 90266670), (3, 60177780), (4, 45133335), (5, 36106668), (6, 30088890), (9, 20059260), (10, 18053334), (12, 15044445), (13, 13887180), (15, 12035556), (18, 10029630), (20, 9026667), (26, 6943590), (27, 6686420), (30, 6017778), (36, 5014815), (39, 4629060), (45, 4011852), (52, 3471795), (54, 3343210), (60, 3008889), (65, 2777436), (78, 2314530), (90, 2005926), (108, 1671605), (117, 1543020), (130, 1388718), (135, 1337284), (156, 1157265), (180, 1002963), (195, 925812), (234, 771510), (260, 694359), (270, 668642), (351, 514340), (390, 462906), (468, 385755), (540, 334321), (585, 308604), (702, 257170), (780, 231453), (1170, 154302), (1404, 128585), (1755, 102868), (2340, 77151), (3510, 51434), (7020, 25717)]