10859220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 35747712

約数和(自身を除く): 24888492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 43, 45, 46, 60, 61, 69, 86, 90, 92, 115, 122, 129, 138, 172, 180, 183, 207, 215, 230, 244, 258, 276, 305, 345, 366, 387, 414, 430, 460, 516, 549, 610, 645, 690, 732, 774, 828, 860, 915, 989, 1035, 1098, 1220, 1290, 1380, 1403, 1548, 1830, 1935, 1978, 2070, 2196, 2580, 2623, 2745, 2806, 2967, 3660, 3870, 3956, 4140, 4209, 4945, 5246, 5490, 5612, 5934, 7015, 7740, 7869, 8418, 8901, 9890, 10492, 10980, 11868, 12627, 13115, 14030, 14835, 15738, 16836, 17802, 19780, 21045, 23607, 25254, 26230, 28060, 29670, 31476, 35604, 39345, 42090, 44505, 47214, 50508, 52460, 59340, 60329, 63135, 78690, 84180, 89010, 94428, 118035, 120658, 126270, 157380, 178020, 180987, 236070, 241316, 252540, 301645, 361974, 472140, 542961, 603290, 723948, 904935, 1085922, 1206580, 1809870, 2171844, 2714805, 3619740, 5429610, 10859220]

約数ペア:

[(1, 10859220), (2, 5429610), (3, 3619740), (4, 2714805), (5, 2171844), (6, 1809870), (9, 1206580), (10, 1085922), (12, 904935), (15, 723948), (18, 603290), (20, 542961), (23, 472140), (30, 361974), (36, 301645), (43, 252540), (45, 241316), (46, 236070), (60, 180987), (61, 178020), (69, 157380), (86, 126270), (90, 120658), (92, 118035), (115, 94428), (122, 89010), (129, 84180), (138, 78690), (172, 63135), (180, 60329), (183, 59340), (207, 52460), (215, 50508), (230, 47214), (244, 44505), (258, 42090), (276, 39345), (305, 35604), (345, 31476), (366, 29670), (387, 28060), (414, 26230), (430, 25254), (460, 23607), (516, 21045), (549, 19780), (610, 17802), (645, 16836), (690, 15738), (732, 14835), (774, 14030), (828, 13115), (860, 12627), (915, 11868), (989, 10980), (1035, 10492), (1098, 9890), (1220, 8901), (1290, 8418), (1380, 7869), (1403, 7740), (1548, 7015), (1830, 5934), (1935, 5612), (1978, 5490), (2070, 5246), (2196, 4945), (2580, 4209), (2623, 4140), (2745, 3956), (2806, 3870), (2967, 3660)]