86668920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6206

約数の個数: 128

約数和(自身を含む): 311169600

約数和(自身を除く): 224500680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 6173, 7020, 12346, 14040, 18519, 24692, 30865, 37038, 49384, 55557, 61730, 74076, 80249, 92595, 111114, 123460, 148152, 160498, 166671, 185190, 222228, 240747, 246920, 277785, 320996, 333342, 370380, 401245, 444456, 481494, 555570, 641992, 666684, 722241, 740760, 802490, 833355, 962988, 1111140, 1203735, 1333368, 1444482, 1604980, 1666710, 1925976, 2166723, 2222280, 2407470, 2888964, 3209960, 3333420, 3611205, 4333446, 4814940, 5777928, 6666840, 7222410, 8666892, 9629880, 10833615, 14444820, 17333784, 21667230, 28889640, 43334460, 86668920]

約数ペア:

[(1, 86668920), (2, 43334460), (3, 28889640), (4, 21667230), (5, 17333784), (6, 14444820), (8, 10833615), (9, 9629880), (10, 8666892), (12, 7222410), (13, 6666840), (15, 5777928), (18, 4814940), (20, 4333446), (24, 3611205), (26, 3333420), (27, 3209960), (30, 2888964), (36, 2407470), (39, 2222280), (40, 2166723), (45, 1925976), (52, 1666710), (54, 1604980), (60, 1444482), (65, 1333368), (72, 1203735), (78, 1111140), (90, 962988), (104, 833355), (108, 802490), (117, 740760), (120, 722241), (130, 666684), (135, 641992), (156, 555570), (180, 481494), (195, 444456), (216, 401245), (234, 370380), (260, 333342), (270, 320996), (312, 277785), (351, 246920), (360, 240747), (390, 222228), (468, 185190), (520, 166671), (540, 160498), (585, 148152), (702, 123460), (780, 111114), (936, 92595), (1080, 80249), (1170, 74076), (1404, 61730), (1560, 55557), (1755, 49384), (2340, 37038), (2808, 30865), (3510, 24692), (4680, 18519), (6173, 14040), (7020, 12346)]