61427850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 169274880

約数和(自身を除く): 107847030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 59, 66, 75, 110, 118, 150, 165, 177, 275, 295, 330, 354, 550, 590, 631, 649, 825, 885, 1262, 1298, 1475, 1650, 1770, 1893, 1947, 2950, 3155, 3245, 3786, 3894, 4425, 6310, 6490, 6941, 8850, 9465, 9735, 13882, 15775, 16225, 18930, 19470, 20823, 31550, 32450, 34705, 37229, 41646, 47325, 48675, 69410, 74458, 94650, 97350, 104115, 111687, 173525, 186145, 208230, 223374, 347050, 372290, 409519, 520575, 558435, 819038, 930725, 1041150, 1116870, 1228557, 1861450, 2047595, 2457114, 2792175, 4095190, 5584350, 6142785, 10237975, 12285570, 20475950, 30713925, 61427850]

約数ペア:

[(1, 61427850), (2, 30713925), (3, 20475950), (5, 12285570), (6, 10237975), (10, 6142785), (11, 5584350), (15, 4095190), (22, 2792175), (25, 2457114), (30, 2047595), (33, 1861450), (50, 1228557), (55, 1116870), (59, 1041150), (66, 930725), (75, 819038), (110, 558435), (118, 520575), (150, 409519), (165, 372290), (177, 347050), (275, 223374), (295, 208230), (330, 186145), (354, 173525), (550, 111687), (590, 104115), (631, 97350), (649, 94650), (825, 74458), (885, 69410), (1262, 48675), (1298, 47325), (1475, 41646), (1650, 37229), (1770, 34705), (1893, 32450), (1947, 31550), (2950, 20823), (3155, 19470), (3245, 18930), (3786, 16225), (3894, 15775), (4425, 13882), (6310, 9735), (6490, 9465), (6941, 8850)]