154452540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7549}}^1$

素因数の和:7603

約数の個数: 96

約数和(自身を含む): 487065600

約数和(自身を除く): 332613060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 7549, 10230, 15098, 20460, 22647, 30196, 37745, 45294, 75490, 83039, 90588, 113235, 150980, 166078, 226470, 234019, 249117, 332156, 415195, 452940, 468038, 498234, 702057, 830390, 936076, 996468, 1170095, 1245585, 1404114, 1660780, 2340190, 2491170, 2574209, 2808228, 3510285, 4680380, 4982340, 5148418, 7020570, 7722627, 10296836, 12871045, 14041140, 15445254, 25742090, 30890508, 38613135, 51484180, 77226270, 154452540]

約数ペア:

[(1, 154452540), (2, 77226270), (3, 51484180), (4, 38613135), (5, 30890508), (6, 25742090), (10, 15445254), (11, 14041140), (12, 12871045), (15, 10296836), (20, 7722627), (22, 7020570), (30, 5148418), (31, 4982340), (33, 4680380), (44, 3510285), (55, 2808228), (60, 2574209), (62, 2491170), (66, 2340190), (93, 1660780), (110, 1404114), (124, 1245585), (132, 1170095), (155, 996468), (165, 936076), (186, 830390), (220, 702057), (310, 498234), (330, 468038), (341, 452940), (372, 415195), (465, 332156), (620, 249117), (660, 234019), (682, 226470), (930, 166078), (1023, 150980), (1364, 113235), (1705, 90588), (1860, 83039), (2046, 75490), (3410, 45294), (4092, 37745), (5115, 30196), (6820, 22647), (7549, 20460), (10230, 15098)]