2453019660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49919}}^1$

素因数の和:49957

約数の個数: 192

約数和(自身を含む): 9392947200

約数和(自身を除く): 6939927540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 49140, 49919, 99838, 149757, 199676, 249595, 299514, 349433, 449271, 499190, 599028, 648947, 698866, 748785, 898542, 998380, 1048299, 1297894, 1347813, 1397732, 1497570, 1747165, 1797084, 1946841, 2096598, 2246355, 2595788, 2695626, 2995140, 3144897, 3244735, 3494330, 3893682, 4193196, 4492710, 4542629, 5241495, 5391252, 5840523, 6289794, 6489470, 6739065, 6988660, 7787364, 8985420, 9085258, 9434691, 9734205, 10482990, 11681046, 12579588, 12978940, 13478130, 13627887, 15724485, 17521569, 18170516, 18869382, 19468410, 20965980, 22713145, 23362092, 26956260, 27255774, 29202615, 31448970, 35043138, 37738764, 38936820, 40883661, 45426290, 47173455, 54511548, 58405230, 62897940, 68139435, 70086276, 81767322, 87607845, 90852580, 94346910, 116810460, 122650983, 136278870, 163534644, 175215690, 188693820, 204418305, 245301966, 272557740, 350431380, 408836610, 490603932, 613254915, 817673220, 1226509830, 2453019660]

約数ペア:

[(1, 2453019660), (2, 1226509830), (3, 817673220), (4, 613254915), (5, 490603932), (6, 408836610), (7, 350431380), (9, 272557740), (10, 245301966), (12, 204418305), (13, 188693820), (14, 175215690), (15, 163534644), (18, 136278870), (20, 122650983), (21, 116810460), (26, 94346910), (27, 90852580), (28, 87607845), (30, 81767322), (35, 70086276), (36, 68139435), (39, 62897940), (42, 58405230), (45, 54511548), (52, 47173455), (54, 45426290), (60, 40883661), (63, 38936820), (65, 37738764), (70, 35043138), (78, 31448970), (84, 29202615), (90, 27255774), (91, 26956260), (105, 23362092), (108, 22713145), (117, 20965980), (126, 19468410), (130, 18869382), (135, 18170516), (140, 17521569), (156, 15724485), (180, 13627887), (182, 13478130), (189, 12978940), (195, 12579588), (210, 11681046), (234, 10482990), (252, 9734205), (260, 9434691), (270, 9085258), (273, 8985420), (315, 7787364), (351, 6988660), (364, 6739065), (378, 6489470), (390, 6289794), (420, 5840523), (455, 5391252), (468, 5241495), (540, 4542629), (546, 4492710), (585, 4193196), (630, 3893682), (702, 3494330), (756, 3244735), (780, 3144897), (819, 2995140), (910, 2695626), (945, 2595788), (1092, 2246355), (1170, 2096598), (1260, 1946841), (1365, 1797084), (1404, 1747165), (1638, 1497570), (1755, 1397732), (1820, 1347813), (1890, 1297894), (2340, 1048299), (2457, 998380), (2730, 898542), (3276, 748785), (3510, 698866), (3780, 648947), (4095, 599028), (4914, 499190), (5460, 449271), (7020, 349433), (8190, 299514), (9828, 249595), (12285, 199676), (16380, 149757), (24570, 99838), (49140, 49919)]