1188504540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{9811}}^1$

素因数の和:10499

約数の個数: 72

約数和(自身を含む): 3610855248

約数和(自身を除く): 2422350708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673, 1346, 2019, 2692, 3365, 4038, 6057, 6730, 8076, 9811, 10095, 12114, 13460, 19622, 20190, 24228, 29433, 30285, 39244, 40380, 49055, 58866, 60570, 88299, 98110, 117732, 121140, 147165, 176598, 196220, 294330, 353196, 441495, 588660, 882990, 1765980, 6602803, 13205606, 19808409, 26411212, 33014015, 39616818, 59425227, 66028030, 79233636, 99042045, 118850454, 132056060, 198084090, 237700908, 297126135, 396168180, 594252270, 1188504540]

約数ペア:

[(1, 1188504540), (2, 594252270), (3, 396168180), (4, 297126135), (5, 237700908), (6, 198084090), (9, 132056060), (10, 118850454), (12, 99042045), (15, 79233636), (18, 66028030), (20, 59425227), (30, 39616818), (36, 33014015), (45, 26411212), (60, 19808409), (90, 13205606), (180, 6602803), (673, 1765980), (1346, 882990), (2019, 588660), (2692, 441495), (3365, 353196), (4038, 294330), (6057, 196220), (6730, 176598), (8076, 147165), (9811, 121140), (10095, 117732), (12114, 98110), (13460, 88299), (19622, 60570), (20190, 58866), (24228, 49055), (29433, 40380), (30285, 39244)]