2123892199260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35401}}^1\times {\mathrm{25639}}^1$

素因数の和:61068

約数の個数: 144

約数和(自身を含む): 6938514448320

約数和(自身を除く): 4814622249060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 25639, 35401, 51278, 70802, 76917, 102556, 106203, 128195, 141604, 153834, 177005, 212406, 230751, 256390, 307668, 318609, 333307, 354010, 384585, 424812, 460213, 461502, 512780, 531015, 637218, 666614, 708020, 769170, 920426, 923004, 999921, 1062030, 1153755, 1274436, 1333228, 1380639, 1538340, 1593045, 1666535, 1840852, 1999842, 2124060, 2301065, 2307510, 2761278, 2999763, 3186090, 3333070, 3999684, 4141917, 4602130, 4615020, 4999605, 5522556, 5999526, 6372180, 6666140, 6903195, 8283834, 9204260, 9999210, 11999052, 13806390, 14998815, 16567668, 19998420, 20709585, 27612780, 29997630, 41419170, 59995260, 82838340, 907646239, 1815292478, 2722938717, 3630584956, 4538231195, 5445877434, 8168816151, 9076462390, 10891754868, 11799401107, 13614693585, 16337632302, 18152924780, 23598802214, 27229387170, 32675264604, 35398203321, 40844080755, 47197604428, 54458774340, 58997005535, 70796406642, 81688161510, 106194609963, 117994011070, 141592813284, 163376323020, 176991016605, 212389219926, 235988022140, 353982033210, 424778439852, 530973049815, 707964066420, 1061946099630, 2123892199260]

約数ペア:

[(1, 2123892199260), (2, 1061946099630), (3, 707964066420), (4, 530973049815), (5, 424778439852), (6, 353982033210), (9, 235988022140), (10, 212389219926), (12, 176991016605), (13, 163376323020), (15, 141592813284), (18, 117994011070), (20, 106194609963), (26, 81688161510), (30, 70796406642), (36, 58997005535), (39, 54458774340), (45, 47197604428), (52, 40844080755), (60, 35398203321), (65, 32675264604), (78, 27229387170), (90, 23598802214), (117, 18152924780), (130, 16337632302), (156, 13614693585), (180, 11799401107), (195, 10891754868), (234, 9076462390), (260, 8168816151), (390, 5445877434), (468, 4538231195), (585, 3630584956), (780, 2722938717), (1170, 1815292478), (2340, 907646239), (25639, 82838340), (35401, 59995260), (51278, 41419170), (70802, 29997630), (76917, 27612780), (102556, 20709585), (106203, 19998420), (128195, 16567668), (141604, 14998815), (153834, 13806390), (177005, 11999052), (212406, 9999210), (230751, 9204260), (256390, 8283834), (307668, 6903195), (318609, 6666140), (333307, 6372180), (354010, 5999526), (384585, 5522556), (424812, 4999605), (460213, 4615020), (461502, 4602130), (512780, 4141917), (531015, 3999684), (637218, 3333070), (666614, 3186090), (708020, 2999763), (769170, 2761278), (920426, 2307510), (923004, 2301065), (999921, 2124060), (1062030, 1999842), (1153755, 1840852), (1274436, 1666535), (1333228, 1593045), (1380639, 1538340)]