4959720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 16848000

約数和(自身を除く): 11888280

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, 599, 690, 828, 920, 1035, 1198, 1380, 1656, 1797, 2070, 2396, 2760, 2995, 3594, 4140, 4792, 5391, 5990, 7188, 8280, 8985, 10782, 11980, 13777, 14376, 17970, 21564, 23960, 26955, 27554, 35940, 41331, 43128, 53910, 55108, 68885, 71880, 82662, 107820, 110216, 123993, 137770, 165324, 206655, 215640, 247986, 275540, 330648, 413310, 495972, 551080, 619965, 826620, 991944, 1239930, 1653240, 2479860, 4959720]

約数ペア:

[(1, 4959720), (2, 2479860), (3, 1653240), (4, 1239930), (5, 991944), (6, 826620), (8, 619965), (9, 551080), (10, 495972), (12, 413310), (15, 330648), (18, 275540), (20, 247986), (23, 215640), (24, 206655), (30, 165324), (36, 137770), (40, 123993), (45, 110216), (46, 107820), (60, 82662), (69, 71880), (72, 68885), (90, 55108), (92, 53910), (115, 43128), (120, 41331), (138, 35940), (180, 27554), (184, 26955), (207, 23960), (230, 21564), (276, 17970), (345, 14376), (360, 13777), (414, 11980), (460, 10782), (552, 8985), (599, 8280), (690, 7188), (828, 5990), (920, 5391), (1035, 4792), (1198, 4140), (1380, 3594), (1656, 2995), (1797, 2760), (2070, 2396)]