78713580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6319

約数の個数: 96

約数和(自身を含む): 253128960

約数和(自身を除く): 174415380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 6277, 12540, 12554, 18831, 25108, 31385, 37662, 62770, 69047, 75324, 94155, 119263, 125540, 138094, 188310, 207141, 238526, 276188, 345235, 357789, 376620, 414282, 477052, 596315, 690470, 715578, 828564, 1035705, 1192630, 1311893, 1380940, 1431156, 1788945, 2071410, 2385260, 2623786, 3577890, 3935679, 4142820, 5247572, 6559465, 7155780, 7871358, 13118930, 15742716, 19678395, 26237860, 39356790, 78713580]

約数ペア:

[(1, 78713580), (2, 39356790), (3, 26237860), (4, 19678395), (5, 15742716), (6, 13118930), (10, 7871358), (11, 7155780), (12, 6559465), (15, 5247572), (19, 4142820), (20, 3935679), (22, 3577890), (30, 2623786), (33, 2385260), (38, 2071410), (44, 1788945), (55, 1431156), (57, 1380940), (60, 1311893), (66, 1192630), (76, 1035705), (95, 828564), (110, 715578), (114, 690470), (132, 596315), (165, 477052), (190, 414282), (209, 376620), (220, 357789), (228, 345235), (285, 276188), (330, 238526), (380, 207141), (418, 188310), (570, 138094), (627, 125540), (660, 119263), (836, 94155), (1045, 75324), (1140, 69047), (1254, 62770), (2090, 37662), (2508, 31385), (3135, 25108), (4180, 18831), (6270, 12554), (6277, 12540)]