27200760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2828

約数の個数: 64

約数和(自身を含む): 82615680

約数和(自身を除く): 55414920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 2731, 3320, 4980, 5462, 8193, 9960, 10924, 13655, 16386, 21848, 27310, 32772, 40965, 54620, 65544, 81930, 109240, 163860, 226673, 327720, 453346, 680019, 906692, 1133365, 1360038, 1813384, 2266730, 2720076, 3400095, 4533460, 5440152, 6800190, 9066920, 13600380, 27200760]

約数ペア:

[(1, 27200760), (2, 13600380), (3, 9066920), (4, 6800190), (5, 5440152), (6, 4533460), (8, 3400095), (10, 2720076), (12, 2266730), (15, 1813384), (20, 1360038), (24, 1133365), (30, 906692), (40, 680019), (60, 453346), (83, 327720), (120, 226673), (166, 163860), (249, 109240), (332, 81930), (415, 65544), (498, 54620), (664, 40965), (830, 32772), (996, 27310), (1245, 21848), (1660, 16386), (1992, 13655), (2490, 10924), (2731, 9960), (3320, 8193), (4980, 5462)]