2395277820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2137}}^1$

素因数の和:2644

約数の個数: 144

約数和(自身を含む): 7844578560

約数和(自身を除く): 5449300740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 479, 585, 780, 958, 1170, 1437, 1916, 2137, 2340, 2395, 2874, 4274, 4311, 4790, 5748, 6227, 6411, 7185, 8548, 8622, 9580, 10685, 12454, 12822, 14370, 17244, 18681, 19233, 21370, 21555, 24908, 25644, 27781, 28740, 31135, 32055, 37362, 38466, 42740, 43110, 55562, 56043, 62270, 64110, 74724, 76932, 83343, 86220, 93405, 96165, 111124, 112086, 124540, 128220, 138905, 166686, 186810, 192330, 224172, 250029, 277810, 280215, 333372, 373620, 384660, 416715, 500058, 555620, 560430, 833430, 1000116, 1023623, 1120860, 1250145, 1666860, 2047246, 2500290, 3070869, 4094492, 5000580, 5118115, 6141738, 9212607, 10236230, 12283476, 13307099, 15354345, 18425214, 20472460, 26614198, 30708690, 36850428, 39921297, 46063035, 53228396, 61417380, 66535495, 79842594, 92126070, 119763891, 133070990, 159685188, 184252140, 199606485, 239527782, 266141980, 399212970, 479055564, 598819455, 798425940, 1197638910, 2395277820]

約数ペア:

[(1, 2395277820), (2, 1197638910), (3, 798425940), (4, 598819455), (5, 479055564), (6, 399212970), (9, 266141980), (10, 239527782), (12, 199606485), (13, 184252140), (15, 159685188), (18, 133070990), (20, 119763891), (26, 92126070), (30, 79842594), (36, 66535495), (39, 61417380), (45, 53228396), (52, 46063035), (60, 39921297), (65, 36850428), (78, 30708690), (90, 26614198), (117, 20472460), (130, 18425214), (156, 15354345), (180, 13307099), (195, 12283476), (234, 10236230), (260, 9212607), (390, 6141738), (468, 5118115), (479, 5000580), (585, 4094492), (780, 3070869), (958, 2500290), (1170, 2047246), (1437, 1666860), (1916, 1250145), (2137, 1120860), (2340, 1023623), (2395, 1000116), (2874, 833430), (4274, 560430), (4311, 555620), (4790, 500058), (5748, 416715), (6227, 384660), (6411, 373620), (7185, 333372), (8548, 280215), (8622, 277810), (9580, 250029), (10685, 224172), (12454, 192330), (12822, 186810), (14370, 166686), (17244, 138905), (18681, 128220), (19233, 124540), (21370, 112086), (21555, 111124), (24908, 96165), (25644, 93405), (27781, 86220), (28740, 83343), (31135, 76932), (32055, 74724), (37362, 64110), (38466, 62270), (42740, 56043), (43110, 55562)]