20024986410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1555943}}^1$

素因数の和:1555980

約数の個数: 96

約数和(自身を含む): 61167270528

約数和(自身を除く): 41142284118

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 1555943, 3111886, 4667829, 7779715, 9335658, 14003487, 15559430, 17115373, 20227259, 23339145, 28006974, 34230746, 40454518, 46678290, 51346119, 60681777, 70017435, 85576865, 101136295, 102692238, 121363554, 140034870, 154038357, 171153730, 182045331, 202272590, 222499849, 256730595, 303408885, 308076714, 364090662, 444999698, 513461190, 606817770, 667499547, 770191785, 910226655, 1112499245, 1334999094, 1540383570, 1820453310, 2002498641, 2224998490, 3337497735, 4004997282, 6674995470, 10012493205, 20024986410]

約数ペア:

[(1, 20024986410), (2, 10012493205), (3, 6674995470), (5, 4004997282), (6, 3337497735), (9, 2224998490), (10, 2002498641), (11, 1820453310), (13, 1540383570), (15, 1334999094), (18, 1112499245), (22, 910226655), (26, 770191785), (30, 667499547), (33, 606817770), (39, 513461190), (45, 444999698), (55, 364090662), (65, 308076714), (66, 303408885), (78, 256730595), (90, 222499849), (99, 202272590), (110, 182045331), (117, 171153730), (130, 154038357), (143, 140034870), (165, 121363554), (195, 102692238), (198, 101136295), (234, 85576865), (286, 70017435), (330, 60681777), (390, 51346119), (429, 46678290), (495, 40454518), (585, 34230746), (715, 28006974), (858, 23339145), (990, 20227259), (1170, 17115373), (1287, 15559430), (1430, 14003487), (2145, 9335658), (2574, 7779715), (4290, 4667829), (6435, 3111886), (12870, 1555943)]