870053940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7991

約数の個数: 192

約数和(自身を含む): 3200601600

約数和(自身を除く): 2330547660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 7308, 7830, 7937, 9135, 10962, 12180, 15660, 15874, 18270, 21924, 23811, 27405, 31748, 36540, 39685, 47622, 54810, 55559, 71433, 79370, 95244, 109620, 111118, 119055, 142866, 158740, 166677, 214299, 222236, 230173, 238110, 277795, 285732, 333354, 357165, 428598, 460346, 476220, 500031, 555590, 666708, 690519, 714330, 833385, 857196, 920692, 1000062, 1071495, 1111180, 1150865, 1381038, 1428660, 1500093, 1611211, 1666770, 2000124, 2071557, 2142990, 2301730, 2500155, 2762076, 3000186, 3222422, 3333540, 3452595, 4143114, 4285980, 4603460, 4833633, 5000310, 6000372, 6214671, 6444844, 6905190, 7500465, 8056055, 8286228, 9667266, 10000620, 10357785, 12429342, 13810380, 14500899, 15000930, 16112110, 19334532, 20715570, 24168165, 24858684, 29001798, 30001860, 31073355, 32224220, 41431140, 43502697, 48336330, 58003596, 62146710, 72504495, 87005394, 96672660, 124293420, 145008990, 174010788, 217513485, 290017980, 435026970, 870053940]

約数ペア:

[(1, 870053940), (2, 435026970), (3, 290017980), (4, 217513485), (5, 174010788), (6, 145008990), (7, 124293420), (9, 96672660), (10, 87005394), (12, 72504495), (14, 62146710), (15, 58003596), (18, 48336330), (20, 43502697), (21, 41431140), (27, 32224220), (28, 31073355), (29, 30001860), (30, 29001798), (35, 24858684), (36, 24168165), (42, 20715570), (45, 19334532), (54, 16112110), (58, 15000930), (60, 14500899), (63, 13810380), (70, 12429342), (84, 10357785), (87, 10000620), (90, 9667266), (105, 8286228), (108, 8056055), (116, 7500465), (126, 6905190), (135, 6444844), (140, 6214671), (145, 6000372), (174, 5000310), (180, 4833633), (189, 4603460), (203, 4285980), (210, 4143114), (252, 3452595), (261, 3333540), (270, 3222422), (290, 3000186), (315, 2762076), (348, 2500155), (378, 2301730), (406, 2142990), (420, 2071557), (435, 2000124), (522, 1666770), (540, 1611211), (580, 1500093), (609, 1428660), (630, 1381038), (756, 1150865), (783, 1111180), (812, 1071495), (870, 1000062), (945, 920692), (1015, 857196), (1044, 833385), (1218, 714330), (1260, 690519), (1305, 666708), (1566, 555590), (1740, 500031), (1827, 476220), (1890, 460346), (2030, 428598), (2436, 357165), (2610, 333354), (3045, 285732), (3132, 277795), (3654, 238110), (3780, 230173), (3915, 222236), (4060, 214299), (5220, 166677), (5481, 158740), (6090, 142866), (7308, 119055), (7830, 111118), (7937, 109620), (9135, 95244), (10962, 79370), (12180, 71433), (15660, 55559), (15874, 54810), (18270, 47622), (21924, 39685), (23811, 36540), (27405, 31748)]