79739640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{24611}}^1$

素因数の和:24634

約数の個数: 80

約数和(自身を含む): 268024680

約数和(自身を除く): 188285040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 24611, 49222, 73833, 98444, 123055, 147666, 196888, 221499, 246110, 295332, 369165, 442998, 492220, 590664, 664497, 738330, 885996, 984440, 1107495, 1328994, 1476660, 1771992, 1993491, 2214990, 2657988, 2953320, 3322485, 3986982, 4429980, 5315976, 6644970, 7973964, 8859960, 9967455, 13289940, 15947928, 19934910, 26579880, 39869820, 79739640]

約数ペア:

[(1, 79739640), (2, 39869820), (3, 26579880), (4, 19934910), (5, 15947928), (6, 13289940), (8, 9967455), (9, 8859960), (10, 7973964), (12, 6644970), (15, 5315976), (18, 4429980), (20, 3986982), (24, 3322485), (27, 2953320), (30, 2657988), (36, 2214990), (40, 1993491), (45, 1771992), (54, 1476660), (60, 1328994), (72, 1107495), (81, 984440), (90, 885996), (108, 738330), (120, 664497), (135, 590664), (162, 492220), (180, 442998), (216, 369165), (270, 295332), (324, 246110), (360, 221499), (405, 196888), (540, 147666), (648, 123055), (810, 98444), (1080, 73833), (1620, 49222), (3240, 24611)]