9181525860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{135301}}^1$

素因数の和:135358

約数の個数: 144

約数和(自身を含む): 31027454640

約数和(自身を除く): 21845928780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 3393, 3770, 4524, 5220, 5655, 6786, 7540, 11310, 13572, 16965, 22620, 33930, 67860, 135301, 270602, 405903, 541204, 676505, 811806, 1217709, 1353010, 1623612, 1758913, 2029515, 2435418, 2706020, 3517826, 3923729, 4059030, 4870836, 5276739, 6088545, 7035652, 7847458, 8118060, 8794565, 10553478, 11771187, 12177090, 15694916, 15830217, 17589130, 19618645, 21106956, 23542374, 24354180, 26383695, 31660434, 35178260, 35313561, 39237290, 47084748, 51008477, 52767390, 58855935, 63320868, 70627122, 78474580, 79151085, 102016954, 105534780, 117711870, 141254244, 153025431, 158302170, 176567805, 204033908, 235423740, 255042385, 306050862, 316604340, 353135610, 459076293, 510084770, 612101724, 706271220, 765127155, 918152586, 1020169540, 1530254310, 1836305172, 2295381465, 3060508620, 4590762930, 9181525860]

約数ペア:

[(1, 9181525860), (2, 4590762930), (3, 3060508620), (4, 2295381465), (5, 1836305172), (6, 1530254310), (9, 1020169540), (10, 918152586), (12, 765127155), (13, 706271220), (15, 612101724), (18, 510084770), (20, 459076293), (26, 353135610), (29, 316604340), (30, 306050862), (36, 255042385), (39, 235423740), (45, 204033908), (52, 176567805), (58, 158302170), (60, 153025431), (65, 141254244), (78, 117711870), (87, 105534780), (90, 102016954), (116, 79151085), (117, 78474580), (130, 70627122), (145, 63320868), (156, 58855935), (174, 52767390), (180, 51008477), (195, 47084748), (234, 39237290), (260, 35313561), (261, 35178260), (290, 31660434), (348, 26383695), (377, 24354180), (390, 23542374), (435, 21106956), (468, 19618645), (522, 17589130), (580, 15830217), (585, 15694916), (754, 12177090), (780, 11771187), (870, 10553478), (1044, 8794565), (1131, 8118060), (1170, 7847458), (1305, 7035652), (1508, 6088545), (1740, 5276739), (1885, 4870836), (2262, 4059030), (2340, 3923729), (2610, 3517826), (3393, 2706020), (3770, 2435418), (4524, 2029515), (5220, 1758913), (5655, 1623612), (6786, 1353010), (7540, 1217709), (11310, 811806), (13572, 676505), (16965, 541204), (22620, 405903), (33930, 270602), (67860, 135301)]