135883320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6947}}^1$

素因数の和:7124

約数の個数: 64

約数和(自身を含む): 410209920

約数和(自身を除く): 274326600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 6947, 9780, 13894, 19560, 20841, 27788, 34735, 41682, 55576, 69470, 83364, 104205, 138940, 166728, 208410, 277880, 416820, 833640, 1132361, 2264722, 3397083, 4529444, 5661805, 6794166, 9058888, 11323610, 13588332, 16985415, 22647220, 27176664, 33970830, 45294440, 67941660, 135883320]

約数ペア:

[(1, 135883320), (2, 67941660), (3, 45294440), (4, 33970830), (5, 27176664), (6, 22647220), (8, 16985415), (10, 13588332), (12, 11323610), (15, 9058888), (20, 6794166), (24, 5661805), (30, 4529444), (40, 3397083), (60, 2264722), (120, 1132361), (163, 833640), (326, 416820), (489, 277880), (652, 208410), (815, 166728), (978, 138940), (1304, 104205), (1630, 83364), (1956, 69470), (2445, 55576), (3260, 41682), (3912, 34735), (4890, 27788), (6520, 20841), (6947, 19560), (9780, 13894)]