9723480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 32901120

約数和(自身を除く): 23177640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 271, 276, 299, 312, 345, 390, 460, 520, 542, 552, 598, 690, 780, 813, 897, 920, 1084, 1196, 1355, 1380, 1495, 1560, 1626, 1794, 2168, 2392, 2710, 2760, 2990, 3252, 3523, 3588, 4065, 4485, 5420, 5980, 6233, 6504, 7046, 7176, 8130, 8970, 10569, 10840, 11960, 12466, 14092, 16260, 17615, 17940, 18699, 21138, 24932, 28184, 31165, 32520, 35230, 35880, 37398, 42276, 49864, 52845, 62330, 70460, 74796, 81029, 84552, 93495, 105690, 124660, 140920, 149592, 162058, 186990, 211380, 243087, 249320, 324116, 373980, 405145, 422760, 486174, 648232, 747960, 810290, 972348, 1215435, 1620580, 1944696, 2430870, 3241160, 4861740, 9723480]

約数ペア:

[(1, 9723480), (2, 4861740), (3, 3241160), (4, 2430870), (5, 1944696), (6, 1620580), (8, 1215435), (10, 972348), (12, 810290), (13, 747960), (15, 648232), (20, 486174), (23, 422760), (24, 405145), (26, 373980), (30, 324116), (39, 249320), (40, 243087), (46, 211380), (52, 186990), (60, 162058), (65, 149592), (69, 140920), (78, 124660), (92, 105690), (104, 93495), (115, 84552), (120, 81029), (130, 74796), (138, 70460), (156, 62330), (184, 52845), (195, 49864), (230, 42276), (260, 37398), (271, 35880), (276, 35230), (299, 32520), (312, 31165), (345, 28184), (390, 24932), (460, 21138), (520, 18699), (542, 17940), (552, 17615), (598, 16260), (690, 14092), (780, 12466), (813, 11960), (897, 10840), (920, 10569), (1084, 8970), (1196, 8130), (1355, 7176), (1380, 7046), (1495, 6504), (1560, 6233), (1626, 5980), (1794, 5420), (2168, 4485), (2392, 4065), (2710, 3588), (2760, 3523), (2990, 3252)]