18484863480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{63313}}^1$

素因数の和:64141

約数の個数: 96

約数和(自身を含む): 60150832560

約数和(自身を除く): 41665969080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 811, 1622, 2433, 3244, 4055, 4866, 6488, 7299, 8110, 9732, 12165, 14598, 16220, 19464, 24330, 29196, 32440, 36495, 48660, 58392, 63313, 72990, 97320, 126626, 145980, 189939, 253252, 291960, 316565, 379878, 506504, 569817, 633130, 759756, 949695, 1139634, 1266260, 1519512, 1899390, 2279268, 2532520, 2849085, 3798780, 4558536, 5698170, 7597560, 11396340, 22792680, 51346843, 102693686, 154040529, 205387372, 256734215, 308081058, 410774744, 462121587, 513468430, 616162116, 770202645, 924243174, 1026936860, 1232324232, 1540405290, 1848486348, 2053873720, 2310607935, 3080810580, 3696972696, 4621215870, 6161621160, 9242431740, 18484863480]

約数ペア:

[(1, 18484863480), (2, 9242431740), (3, 6161621160), (4, 4621215870), (5, 3696972696), (6, 3080810580), (8, 2310607935), (9, 2053873720), (10, 1848486348), (12, 1540405290), (15, 1232324232), (18, 1026936860), (20, 924243174), (24, 770202645), (30, 616162116), (36, 513468430), (40, 462121587), (45, 410774744), (60, 308081058), (72, 256734215), (90, 205387372), (120, 154040529), (180, 102693686), (360, 51346843), (811, 22792680), (1622, 11396340), (2433, 7597560), (3244, 5698170), (4055, 4558536), (4866, 3798780), (6488, 2849085), (7299, 2532520), (8110, 2279268), (9732, 1899390), (12165, 1519512), (14598, 1266260), (16220, 1139634), (19464, 949695), (24330, 759756), (29196, 633130), (32440, 569817), (36495, 506504), (48660, 379878), (58392, 316565), (63313, 291960), (72990, 253252), (97320, 189939), (126626, 145980)]