169742070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1986

約数の個数: 96

約数和(自身を含む): 471474432

約数和(自身を除く): 301732362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 645, 690, 774, 989, 1035, 1290, 1907, 1935, 1978, 2070, 2967, 3814, 3870, 4945, 5721, 5934, 8901, 9535, 9890, 11442, 14835, 17163, 17802, 19070, 28605, 29670, 34326, 43861, 44505, 57210, 82001, 85815, 87722, 89010, 131583, 164002, 171630, 219305, 246003, 263166, 394749, 410005, 438610, 492006, 657915, 738009, 789498, 820010, 1230015, 1315830, 1476018, 1886023, 1973745, 2460030, 3690045, 3772046, 3947490, 5658069, 7380090, 9430115, 11316138, 16974207, 18860230, 28290345, 33948414, 56580690, 84871035, 169742070]

約数ペア:

[(1, 169742070), (2, 84871035), (3, 56580690), (5, 33948414), (6, 28290345), (9, 18860230), (10, 16974207), (15, 11316138), (18, 9430115), (23, 7380090), (30, 5658069), (43, 3947490), (45, 3772046), (46, 3690045), (69, 2460030), (86, 1973745), (90, 1886023), (115, 1476018), (129, 1315830), (138, 1230015), (207, 820010), (215, 789498), (230, 738009), (258, 657915), (345, 492006), (387, 438610), (414, 410005), (430, 394749), (645, 263166), (690, 246003), (774, 219305), (989, 171630), (1035, 164002), (1290, 131583), (1907, 89010), (1935, 87722), (1978, 85815), (2070, 82001), (2967, 57210), (3814, 44505), (3870, 43861), (4945, 34326), (5721, 29670), (5934, 28605), (8901, 19070), (9535, 17802), (9890, 17163), (11442, 14835)]