39189240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4773

約数の個数: 96

約数和(自身を含む): 132930720

約数和(自身を除く): 93741480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 4733, 8280, 9466, 14199, 18932, 23665, 28398, 37864, 42597, 47330, 56796, 70995, 85194, 94660, 108859, 113592, 141990, 170388, 189320, 212985, 217718, 283980, 326577, 340776, 425970, 435436, 544295, 567960, 653154, 851940, 870872, 979731, 1088590, 1306308, 1632885, 1703880, 1959462, 2177180, 2612616, 3265770, 3918924, 4354360, 4898655, 6531540, 7837848, 9797310, 13063080, 19594620, 39189240]

約数ペア:

[(1, 39189240), (2, 19594620), (3, 13063080), (4, 9797310), (5, 7837848), (6, 6531540), (8, 4898655), (9, 4354360), (10, 3918924), (12, 3265770), (15, 2612616), (18, 2177180), (20, 1959462), (23, 1703880), (24, 1632885), (30, 1306308), (36, 1088590), (40, 979731), (45, 870872), (46, 851940), (60, 653154), (69, 567960), (72, 544295), (90, 435436), (92, 425970), (115, 340776), (120, 326577), (138, 283980), (180, 217718), (184, 212985), (207, 189320), (230, 170388), (276, 141990), (345, 113592), (360, 108859), (414, 94660), (460, 85194), (552, 70995), (690, 56796), (828, 47330), (920, 42597), (1035, 37864), (1380, 28398), (1656, 23665), (2070, 18932), (2760, 14199), (4140, 9466), (4733, 8280)]