140399460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7027}}^1$

素因数の和:7082

約数の個数: 96

約数和(自身を含む): 448667520

約数和(自身を除く): 308268060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 7027, 9990, 14054, 19980, 21081, 28108, 35135, 42162, 63243, 70270, 84324, 105405, 126486, 140540, 189729, 210810, 252972, 259999, 316215, 379458, 421620, 519998, 632430, 758916, 779997, 948645, 1039996, 1264860, 1299995, 1559994, 1897290, 2339991, 2599990, 3119988, 3794580, 3899985, 4679982, 5199980, 7019973, 7799970, 9359964, 11699955, 14039946, 15599940, 23399910, 28079892, 35099865, 46799820, 70199730, 140399460]

約数ペア:

[(1, 140399460), (2, 70199730), (3, 46799820), (4, 35099865), (5, 28079892), (6, 23399910), (9, 15599940), (10, 14039946), (12, 11699955), (15, 9359964), (18, 7799970), (20, 7019973), (27, 5199980), (30, 4679982), (36, 3899985), (37, 3794580), (45, 3119988), (54, 2599990), (60, 2339991), (74, 1897290), (90, 1559994), (108, 1299995), (111, 1264860), (135, 1039996), (148, 948645), (180, 779997), (185, 758916), (222, 632430), (270, 519998), (333, 421620), (370, 379458), (444, 316215), (540, 259999), (555, 252972), (666, 210810), (740, 189729), (999, 140540), (1110, 126486), (1332, 105405), (1665, 84324), (1998, 70270), (2220, 63243), (3330, 42162), (3996, 35135), (4995, 28108), (6660, 21081), (7027, 19980), (9990, 14054)]