135210780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5483}}^1$

素因数の和:5635

約数の個数: 72

約数和(自身を含む): 413208432

約数和(自身を除く): 277997652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4932, 5483, 6165, 8220, 10966, 12330, 16449, 21932, 24660, 27415, 32898, 49347, 54830, 65796, 82245, 98694, 109660, 164490, 197388, 246735, 328980, 493470, 751171, 986940, 1502342, 2253513, 3004684, 3755855, 4507026, 6760539, 7511710, 9014052, 11267565, 13521078, 15023420, 22535130, 27042156, 33802695, 45070260, 67605390, 135210780]

約数ペア:

[(1, 135210780), (2, 67605390), (3, 45070260), (4, 33802695), (5, 27042156), (6, 22535130), (9, 15023420), (10, 13521078), (12, 11267565), (15, 9014052), (18, 7511710), (20, 6760539), (30, 4507026), (36, 3755855), (45, 3004684), (60, 2253513), (90, 1502342), (137, 986940), (180, 751171), (274, 493470), (411, 328980), (548, 246735), (685, 197388), (822, 164490), (1233, 109660), (1370, 98694), (1644, 82245), (2055, 65796), (2466, 54830), (2740, 49347), (4110, 32898), (4932, 27415), (5483, 24660), (6165, 21932), (8220, 16449), (10966, 12330)]