120225456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{64223}}^1$

素因数の和:64250

約数の個数: 60

約数和(自身を含む): 362351808

約数和(自身を除く): 242126352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 64223, 128446, 192669, 256892, 385338, 513784, 578007, 770676, 834899, 1027568, 1156014, 1541352, 1669798, 2312028, 2504697, 3082704, 3339596, 4624056, 5009394, 6679192, 7514091, 9248112, 10018788, 13358384, 15028182, 20037576, 30056364, 40075152, 60112728, 120225456]

約数ペア:

[(1, 120225456), (2, 60112728), (3, 40075152), (4, 30056364), (6, 20037576), (8, 15028182), (9, 13358384), (12, 10018788), (13, 9248112), (16, 7514091), (18, 6679192), (24, 5009394), (26, 4624056), (36, 3339596), (39, 3082704), (48, 2504697), (52, 2312028), (72, 1669798), (78, 1541352), (104, 1156014), (117, 1027568), (144, 834899), (156, 770676), (208, 578007), (234, 513784), (312, 385338), (468, 256892), (624, 192669), (936, 128446), (1872, 64223)]