15418372860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{210461}}^1$

素因数の和:210524

約数の個数: 144

約数和(自身を含む): 52399986912

約数和(自身を除く): 36981614052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2220, 2442, 3330, 3663, 4070, 4884, 6105, 6660, 7326, 8140, 12210, 14652, 18315, 24420, 36630, 73260, 210461, 420922, 631383, 841844, 1052305, 1262766, 1894149, 2104610, 2315071, 2525532, 3156915, 3788298, 4209220, 4630142, 6313830, 6945213, 7576596, 7787057, 9260284, 9470745, 11575355, 12627660, 13890426, 15574114, 18941490, 20835639, 23150710, 23361171, 27780852, 31148228, 34726065, 37882980, 38935285, 41671278, 46301420, 46722342, 69452130, 70083513, 77870570, 83342556, 85657627, 93444684, 104178195, 116805855, 138904260, 140167026, 155741140, 171315254, 208356390, 233611710, 256972881, 280334052, 342630508, 350417565, 416712780, 428288135, 467223420, 513945762, 700835130, 770918643, 856576270, 1027891524, 1284864405, 1401670260, 1541837286, 1713152540, 2569728810, 3083674572, 3854593215, 5139457620, 7709186430, 15418372860]

約数ペア:

[(1, 15418372860), (2, 7709186430), (3, 5139457620), (4, 3854593215), (5, 3083674572), (6, 2569728810), (9, 1713152540), (10, 1541837286), (11, 1401670260), (12, 1284864405), (15, 1027891524), (18, 856576270), (20, 770918643), (22, 700835130), (30, 513945762), (33, 467223420), (36, 428288135), (37, 416712780), (44, 350417565), (45, 342630508), (55, 280334052), (60, 256972881), (66, 233611710), (74, 208356390), (90, 171315254), (99, 155741140), (110, 140167026), (111, 138904260), (132, 116805855), (148, 104178195), (165, 93444684), (180, 85657627), (185, 83342556), (198, 77870570), (220, 70083513), (222, 69452130), (330, 46722342), (333, 46301420), (370, 41671278), (396, 38935285), (407, 37882980), (444, 34726065), (495, 31148228), (555, 27780852), (660, 23361171), (666, 23150710), (740, 20835639), (814, 18941490), (990, 15574114), (1110, 13890426), (1221, 12627660), (1332, 11575355), (1628, 9470745), (1665, 9260284), (1980, 7787057), (2035, 7576596), (2220, 6945213), (2442, 6313830), (3330, 4630142), (3663, 4209220), (4070, 3788298), (4884, 3156915), (6105, 2525532), (6660, 2315071), (7326, 2104610), (8140, 1894149), (12210, 1262766), (14652, 1052305), (18315, 841844), (24420, 631383), (36630, 420922), (73260, 210461)]