11914450920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{33329}}^1$

素因数の和:33680

約数の個数: 128

約数和(自身を含む): 39836016000

約数和(自身を除く): 27921565080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 993, 1080, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5958, 6620, 7944, 8937, 9930, 11916, 13240, 14895, 17874, 19860, 23832, 29790, 33329, 35748, 39720, 44685, 59580, 66658, 71496, 89370, 99987, 119160, 133316, 166645, 178740, 199974, 266632, 299961, 333290, 357480, 399948, 499935, 599922, 666580, 799896, 899883, 999870, 1199844, 1333160, 1499805, 1799766, 1999740, 2399688, 2999610, 3599532, 3999480, 4499415, 5999220, 7199064, 8998830, 11031899, 11998440, 17997660, 22063798, 33095697, 35995320, 44127596, 55159495, 66191394, 88255192, 99287091, 110318990, 132382788, 165478485, 198574182, 220637980, 264765576, 297861273, 330956970, 397148364, 441275960, 496435455, 595722546, 661913940, 794296728, 992870910, 1191445092, 1323827880, 1489306365, 1985741820, 2382890184, 2978612730, 3971483640, 5957225460, 11914450920]

約数ペア:

[(1, 11914450920), (2, 5957225460), (3, 3971483640), (4, 2978612730), (5, 2382890184), (6, 1985741820), (8, 1489306365), (9, 1323827880), (10, 1191445092), (12, 992870910), (15, 794296728), (18, 661913940), (20, 595722546), (24, 496435455), (27, 441275960), (30, 397148364), (36, 330956970), (40, 297861273), (45, 264765576), (54, 220637980), (60, 198574182), (72, 165478485), (90, 132382788), (108, 110318990), (120, 99287091), (135, 88255192), (180, 66191394), (216, 55159495), (270, 44127596), (331, 35995320), (360, 33095697), (540, 22063798), (662, 17997660), (993, 11998440), (1080, 11031899), (1324, 8998830), (1655, 7199064), (1986, 5999220), (2648, 4499415), (2979, 3999480), (3310, 3599532), (3972, 2999610), (4965, 2399688), (5958, 1999740), (6620, 1799766), (7944, 1499805), (8937, 1333160), (9930, 1199844), (11916, 999870), (13240, 899883), (14895, 799896), (17874, 666580), (19860, 599922), (23832, 499935), (29790, 399948), (33329, 357480), (35748, 333290), (39720, 299961), (44685, 266632), (59580, 199974), (66658, 178740), (71496, 166645), (89370, 133316), (99987, 119160)]