29789640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27583}}^1$

素因数の和:27603

約数の個数: 64

約数和(自身を含む): 99302400

約数和(自身を除く): 69512760

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27583, 55166, 82749, 110332, 137915, 165498, 220664, 248247, 275830, 330996, 413745, 496494, 551660, 661992, 744741, 827490, 992988, 1103320, 1241235, 1489482, 1654980, 1985976, 2482470, 2978964, 3309960, 3723705, 4964940, 5957928, 7447410, 9929880, 14894820, 29789640]

約数ペア:

[(1, 29789640), (2, 14894820), (3, 9929880), (4, 7447410), (5, 5957928), (6, 4964940), (8, 3723705), (9, 3309960), (10, 2978964), (12, 2482470), (15, 1985976), (18, 1654980), (20, 1489482), (24, 1241235), (27, 1103320), (30, 992988), (36, 827490), (40, 744741), (45, 661992), (54, 551660), (60, 496494), (72, 413745), (90, 330996), (108, 275830), (120, 248247), (135, 220664), (180, 165498), (216, 137915), (270, 110332), (360, 82749), (540, 55166), (1080, 27583)]