77097540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 235105920

約数和(自身を除く): 158008380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 388, 390, 485, 582, 780, 970, 1019, 1164, 1261, 1455, 1940, 2038, 2522, 2910, 3057, 3783, 4076, 5044, 5095, 5820, 6114, 6305, 7566, 10190, 12228, 12610, 13247, 15132, 15285, 18915, 20380, 25220, 26494, 30570, 37830, 39741, 52988, 61140, 66235, 75660, 79482, 98843, 132470, 158964, 197686, 198705, 264940, 296529, 395372, 397410, 494215, 593058, 794820, 988430, 1186116, 1284959, 1482645, 1976860, 2569918, 2965290, 3854877, 5139836, 5930580, 6424795, 7709754, 12849590, 15419508, 19274385, 25699180, 38548770, 77097540]

約数ペア:

[(1, 77097540), (2, 38548770), (3, 25699180), (4, 19274385), (5, 15419508), (6, 12849590), (10, 7709754), (12, 6424795), (13, 5930580), (15, 5139836), (20, 3854877), (26, 2965290), (30, 2569918), (39, 1976860), (52, 1482645), (60, 1284959), (65, 1186116), (78, 988430), (97, 794820), (130, 593058), (156, 494215), (194, 397410), (195, 395372), (260, 296529), (291, 264940), (388, 198705), (390, 197686), (485, 158964), (582, 132470), (780, 98843), (970, 79482), (1019, 75660), (1164, 66235), (1261, 61140), (1455, 52988), (1940, 39741), (2038, 37830), (2522, 30570), (2910, 26494), (3057, 25220), (3783, 20380), (4076, 18915), (5044, 15285), (5095, 15132), (5820, 13247), (6114, 12610), (6305, 12228), (7566, 10190)]