198133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31153}}^1$

素因数の和:31220

約数の個数: 64

約数和(自身を含む): 605633760

約数和(自身を除く): 407500680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 31153, 62306, 93459, 124612, 155765, 186918, 249224, 311530, 373836, 467295, 623060, 747672, 934590, 1246120, 1651109, 1869180, 3302218, 3738360, 4953327, 6604436, 8255545, 9906654, 13208872, 16511090, 19813308, 24766635, 33022180, 39626616, 49533270, 66044360, 99066540, 198133080]

約数ペア:

[(1, 198133080), (2, 99066540), (3, 66044360), (4, 49533270), (5, 39626616), (6, 33022180), (8, 24766635), (10, 19813308), (12, 16511090), (15, 13208872), (20, 9906654), (24, 8255545), (30, 6604436), (40, 4953327), (53, 3738360), (60, 3302218), (106, 1869180), (120, 1651109), (159, 1246120), (212, 934590), (265, 747672), (318, 623060), (424, 467295), (530, 373836), (636, 311530), (795, 249224), (1060, 186918), (1272, 155765), (1590, 124612), (2120, 93459), (3180, 62306), (6360, 31153)]