66631140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 208844160

約数和(自身を除く): 142213020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 652, 757, 815, 978, 1467, 1514, 1630, 1956, 2271, 2445, 2934, 3028, 3260, 3785, 4401, 4542, 4890, 5868, 6813, 7335, 7570, 8802, 9084, 9780, 11355, 13626, 14670, 15140, 17604, 20439, 22005, 22710, 27252, 29340, 34065, 40878, 44010, 45420, 68130, 81756, 88020, 102195, 123391, 136260, 204390, 246782, 370173, 408780, 493564, 616955, 740346, 1110519, 1233910, 1480692, 1850865, 2221038, 2467820, 3331557, 3701730, 4442076, 5552595, 6663114, 7403460, 11105190, 13326228, 16657785, 22210380, 33315570, 66631140]

約数ペア:

[(1, 66631140), (2, 33315570), (3, 22210380), (4, 16657785), (5, 13326228), (6, 11105190), (9, 7403460), (10, 6663114), (12, 5552595), (15, 4442076), (18, 3701730), (20, 3331557), (27, 2467820), (30, 2221038), (36, 1850865), (45, 1480692), (54, 1233910), (60, 1110519), (90, 740346), (108, 616955), (135, 493564), (163, 408780), (180, 370173), (270, 246782), (326, 204390), (489, 136260), (540, 123391), (652, 102195), (757, 88020), (815, 81756), (978, 68130), (1467, 45420), (1514, 44010), (1630, 40878), (1956, 34065), (2271, 29340), (2445, 27252), (2934, 22710), (3028, 22005), (3260, 20439), (3785, 17604), (4401, 15140), (4542, 14670), (4890, 13626), (5868, 11355), (6813, 9780), (7335, 9084), (7570, 8802)]