145543860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10501}}^1$

素因数の和:10534

約数の個数: 144

約数和(自身を含む): 550472832

約数和(自身を除く): 404928972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 10501, 13860, 21002, 31503, 42004, 52505, 63006, 73507, 94509, 105010, 115511, 126012, 147014, 157515, 189018, 210020, 220521, 231022, 294028, 315030, 346533, 367535, 378036, 441042, 462044, 472545, 577555, 630060, 661563, 693066, 735070, 808577, 882084, 945090, 1039599, 1102605, 1155110, 1323126, 1386132, 1470140, 1617154, 1732665, 1890180, 2079198, 2205210, 2310220, 2425731, 2646252, 3234308, 3307815, 3465330, 4042885, 4158396, 4410420, 4851462, 5197995, 6615630, 6930660, 7277193, 8085770, 9702924, 10395990, 12128655, 13231260, 14554386, 16171540, 20791980, 24257310, 29108772, 36385965, 48514620, 72771930, 145543860]

約数ペア:

[(1, 145543860), (2, 72771930), (3, 48514620), (4, 36385965), (5, 29108772), (6, 24257310), (7, 20791980), (9, 16171540), (10, 14554386), (11, 13231260), (12, 12128655), (14, 10395990), (15, 9702924), (18, 8085770), (20, 7277193), (21, 6930660), (22, 6615630), (28, 5197995), (30, 4851462), (33, 4410420), (35, 4158396), (36, 4042885), (42, 3465330), (44, 3307815), (45, 3234308), (55, 2646252), (60, 2425731), (63, 2310220), (66, 2205210), (70, 2079198), (77, 1890180), (84, 1732665), (90, 1617154), (99, 1470140), (105, 1386132), (110, 1323126), (126, 1155110), (132, 1102605), (140, 1039599), (154, 945090), (165, 882084), (180, 808577), (198, 735070), (210, 693066), (220, 661563), (231, 630060), (252, 577555), (308, 472545), (315, 462044), (330, 441042), (385, 378036), (396, 367535), (420, 346533), (462, 315030), (495, 294028), (630, 231022), (660, 220521), (693, 210020), (770, 189018), (924, 157515), (990, 147014), (1155, 126012), (1260, 115511), (1386, 105010), (1540, 94509), (1980, 73507), (2310, 63006), (2772, 52505), (3465, 42004), (4620, 31503), (6930, 21002), (10501, 13860)]