12248190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 34122816

約数和(自身を除く): 21874626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 61, 69, 90, 97, 115, 122, 138, 183, 194, 207, 230, 291, 305, 345, 366, 414, 485, 549, 582, 610, 690, 873, 915, 970, 1035, 1098, 1403, 1455, 1746, 1830, 2070, 2231, 2745, 2806, 2910, 4209, 4365, 4462, 5490, 5917, 6693, 7015, 8418, 8730, 11155, 11834, 12627, 13386, 14030, 17751, 20079, 21045, 22310, 25254, 29585, 33465, 35502, 40158, 42090, 53253, 59170, 63135, 66930, 88755, 100395, 106506, 126270, 136091, 177510, 200790, 266265, 272182, 408273, 532530, 680455, 816546, 1224819, 1360910, 2041365, 2449638, 4082730, 6124095, 12248190]

約数ペア:

[(1, 12248190), (2, 6124095), (3, 4082730), (5, 2449638), (6, 2041365), (9, 1360910), (10, 1224819), (15, 816546), (18, 680455), (23, 532530), (30, 408273), (45, 272182), (46, 266265), (61, 200790), (69, 177510), (90, 136091), (97, 126270), (115, 106506), (122, 100395), (138, 88755), (183, 66930), (194, 63135), (207, 59170), (230, 53253), (291, 42090), (305, 40158), (345, 35502), (366, 33465), (414, 29585), (485, 25254), (549, 22310), (582, 21045), (610, 20079), (690, 17751), (873, 14030), (915, 13386), (970, 12627), (1035, 11834), (1098, 11155), (1403, 8730), (1455, 8418), (1746, 7015), (1830, 6693), (2070, 5917), (2231, 5490), (2745, 4462), (2806, 4365), (2910, 4209)]