108206640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{150287}}^1$

素因数の和:150306

約数の個数: 60

約数和(自身を含む): 363396384

約数和(自身を除く): 255189744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 150287, 300574, 450861, 601148, 751435, 901722, 1202296, 1352583, 1502870, 1803444, 2254305, 2404592, 2705166, 3005740, 3606888, 4508610, 5410332, 6011480, 6762915, 7213776, 9017220, 10820664, 12022960, 13525830, 18034440, 21641328, 27051660, 36068880, 54103320, 108206640]

約数ペア:

[(1, 108206640), (2, 54103320), (3, 36068880), (4, 27051660), (5, 21641328), (6, 18034440), (8, 13525830), (9, 12022960), (10, 10820664), (12, 9017220), (15, 7213776), (16, 6762915), (18, 6011480), (20, 5410332), (24, 4508610), (30, 3606888), (36, 3005740), (40, 2705166), (45, 2404592), (48, 2254305), (60, 1803444), (72, 1502870), (80, 1352583), (90, 1202296), (120, 901722), (144, 751435), (180, 601148), (240, 450861), (360, 300574), (720, 150287)]