3858480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 13579488

約数和(自身を除く): 9721008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 233, 240, 276, 345, 360, 368, 414, 460, 466, 552, 690, 699, 720, 828, 920, 932, 1035, 1104, 1165, 1380, 1398, 1656, 1840, 1864, 2070, 2097, 2330, 2760, 2796, 3312, 3495, 3728, 4140, 4194, 4660, 5359, 5520, 5592, 6990, 8280, 8388, 9320, 10485, 10718, 11184, 13980, 16077, 16560, 16776, 18640, 20970, 21436, 26795, 27960, 32154, 33552, 41940, 42872, 48231, 53590, 55920, 64308, 80385, 83880, 85744, 96462, 107180, 128616, 160770, 167760, 192924, 214360, 241155, 257232, 321540, 385848, 428720, 482310, 643080, 771696, 964620, 1286160, 1929240, 3858480]

約数ペア:

[(1, 3858480), (2, 1929240), (3, 1286160), (4, 964620), (5, 771696), (6, 643080), (8, 482310), (9, 428720), (10, 385848), (12, 321540), (15, 257232), (16, 241155), (18, 214360), (20, 192924), (23, 167760), (24, 160770), (30, 128616), (36, 107180), (40, 96462), (45, 85744), (46, 83880), (48, 80385), (60, 64308), (69, 55920), (72, 53590), (80, 48231), (90, 42872), (92, 41940), (115, 33552), (120, 32154), (138, 27960), (144, 26795), (180, 21436), (184, 20970), (207, 18640), (230, 16776), (233, 16560), (240, 16077), (276, 13980), (345, 11184), (360, 10718), (368, 10485), (414, 9320), (460, 8388), (466, 8280), (552, 6990), (690, 5592), (699, 5520), (720, 5359), (828, 4660), (920, 4194), (932, 4140), (1035, 3728), (1104, 3495), (1165, 3312), (1380, 2796), (1398, 2760), (1656, 2330), (1840, 2097), (1864, 2070)]