135991980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3636

約数の個数: 96

約数和(自身を含む): 429166080

約数和(自身を除く): 293174100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3547, 3834, 4260, 6390, 7094, 7668, 9585, 10641, 12780, 14188, 17735, 19170, 21282, 31923, 35470, 38340, 42564, 53205, 63846, 70940, 95769, 106410, 127692, 159615, 191538, 212820, 251837, 319230, 383076, 478845, 503674, 638460, 755511, 957690, 1007348, 1259185, 1511022, 1915380, 2266533, 2518370, 3022044, 3777555, 4533066, 5036740, 6799599, 7555110, 9066132, 11332665, 13599198, 15110220, 22665330, 27198396, 33997995, 45330660, 67995990, 135991980]

約数ペア:

[(1, 135991980), (2, 67995990), (3, 45330660), (4, 33997995), (5, 27198396), (6, 22665330), (9, 15110220), (10, 13599198), (12, 11332665), (15, 9066132), (18, 7555110), (20, 6799599), (27, 5036740), (30, 4533066), (36, 3777555), (45, 3022044), (54, 2518370), (60, 2266533), (71, 1915380), (90, 1511022), (108, 1259185), (135, 1007348), (142, 957690), (180, 755511), (213, 638460), (270, 503674), (284, 478845), (355, 383076), (426, 319230), (540, 251837), (639, 212820), (710, 191538), (852, 159615), (1065, 127692), (1278, 106410), (1420, 95769), (1917, 70940), (2130, 63846), (2556, 53205), (3195, 42564), (3547, 38340), (3834, 35470), (4260, 31923), (6390, 21282), (7094, 19170), (7668, 17735), (9585, 14188), (10641, 12780)]