29239440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5336

約数の個数: 80

約数和(自身を含む): 94601088

約数和(自身を除く): 65361648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5297, 5520, 10594, 15891, 21188, 26485, 31782, 42376, 52970, 63564, 79455, 84752, 105940, 121831, 127128, 158910, 211880, 243662, 254256, 317820, 365493, 423760, 487324, 609155, 635640, 730986, 974648, 1218310, 1271280, 1461972, 1827465, 1949296, 2436620, 2923944, 3654930, 4873240, 5847888, 7309860, 9746480, 14619720, 29239440]

約数ペア:

[(1, 29239440), (2, 14619720), (3, 9746480), (4, 7309860), (5, 5847888), (6, 4873240), (8, 3654930), (10, 2923944), (12, 2436620), (15, 1949296), (16, 1827465), (20, 1461972), (23, 1271280), (24, 1218310), (30, 974648), (40, 730986), (46, 635640), (48, 609155), (60, 487324), (69, 423760), (80, 365493), (92, 317820), (115, 254256), (120, 243662), (138, 211880), (184, 158910), (230, 127128), (240, 121831), (276, 105940), (345, 84752), (368, 79455), (460, 63564), (552, 52970), (690, 42376), (920, 31782), (1104, 26485), (1380, 21188), (1840, 15891), (2760, 10594), (5297, 5520)]