5554086840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{270667}}^1$

素因数の和:270706

約数の個数: 128

約数和(自身を含む): 19488096000

約数和(自身を除く): 13934009160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 270667, 541334, 812001, 1082668, 1353335, 1624002, 2165336, 2436003, 2706670, 3248004, 4060005, 4872006, 5142673, 5413340, 6496008, 7308009, 8120010, 9744012, 10285346, 10826680, 12180015, 14616018, 15428019, 16240020, 19488024, 20570692, 24360030, 25713365, 29232036, 30856038, 32480040, 36540045, 41141384, 46284057, 48720060, 51426730, 58464072, 61712076, 73080090, 77140095, 92568114, 97440120, 102853460, 123424152, 138852171, 146160180, 154280190, 185136228, 205706920, 231420285, 277704342, 292320360, 308560380, 370272456, 462840570, 555408684, 617120760, 694260855, 925681140, 1110817368, 1388521710, 1851362280, 2777043420, 5554086840]

約数ペア:

[(1, 5554086840), (2, 2777043420), (3, 1851362280), (4, 1388521710), (5, 1110817368), (6, 925681140), (8, 694260855), (9, 617120760), (10, 555408684), (12, 462840570), (15, 370272456), (18, 308560380), (19, 292320360), (20, 277704342), (24, 231420285), (27, 205706920), (30, 185136228), (36, 154280190), (38, 146160180), (40, 138852171), (45, 123424152), (54, 102853460), (57, 97440120), (60, 92568114), (72, 77140095), (76, 73080090), (90, 61712076), (95, 58464072), (108, 51426730), (114, 48720060), (120, 46284057), (135, 41141384), (152, 36540045), (171, 32480040), (180, 30856038), (190, 29232036), (216, 25713365), (228, 24360030), (270, 20570692), (285, 19488024), (342, 16240020), (360, 15428019), (380, 14616018), (456, 12180015), (513, 10826680), (540, 10285346), (570, 9744012), (684, 8120010), (760, 7308009), (855, 6496008), (1026, 5413340), (1080, 5142673), (1140, 4872006), (1368, 4060005), (1710, 3248004), (2052, 2706670), (2280, 2436003), (2565, 2165336), (3420, 1624002), (4104, 1353335), (5130, 1082668), (6840, 812001), (10260, 541334), (20520, 270667)]