86906340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13049}}^1$

素因数の和:13101

約数の個数: 72

約数和(自身を含む): 270761400

約数和(自身を除く): 183855060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 13049, 26098, 39147, 52196, 65245, 78294, 117441, 130490, 156588, 195735, 234882, 260980, 391470, 469764, 482813, 587205, 782940, 965626, 1174410, 1448439, 1931252, 2348820, 2414065, 2896878, 4345317, 4828130, 5793756, 7242195, 8690634, 9656260, 14484390, 17381268, 21726585, 28968780, 43453170, 86906340]

約数ペア:

[(1, 86906340), (2, 43453170), (3, 28968780), (4, 21726585), (5, 17381268), (6, 14484390), (9, 9656260), (10, 8690634), (12, 7242195), (15, 5793756), (18, 4828130), (20, 4345317), (30, 2896878), (36, 2414065), (37, 2348820), (45, 1931252), (60, 1448439), (74, 1174410), (90, 965626), (111, 782940), (148, 587205), (180, 482813), (185, 469764), (222, 391470), (333, 260980), (370, 234882), (444, 195735), (555, 156588), (666, 130490), (740, 117441), (1110, 78294), (1332, 65245), (1665, 52196), (2220, 39147), (3330, 26098), (6660, 13049)]