12001140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 37034088

約数和(自身を除く): 25032948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1093, 1098, 1220, 1830, 2186, 2196, 2745, 3279, 3660, 4372, 5465, 5490, 6558, 9837, 10930, 10980, 13116, 16395, 19674, 21860, 32790, 39348, 49185, 65580, 66673, 98370, 133346, 196740, 200019, 266692, 333365, 400038, 600057, 666730, 800076, 1000095, 1200114, 1333460, 2000190, 2400228, 3000285, 4000380, 6000570, 12001140]

約数ペア:

[(1, 12001140), (2, 6000570), (3, 4000380), (4, 3000285), (5, 2400228), (6, 2000190), (9, 1333460), (10, 1200114), (12, 1000095), (15, 800076), (18, 666730), (20, 600057), (30, 400038), (36, 333365), (45, 266692), (60, 200019), (61, 196740), (90, 133346), (122, 98370), (180, 66673), (183, 65580), (244, 49185), (305, 39348), (366, 32790), (549, 21860), (610, 19674), (732, 16395), (915, 13116), (1093, 10980), (1098, 10930), (1220, 9837), (1830, 6558), (2186, 5490), (2196, 5465), (2745, 4372), (3279, 3660)]