64577490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 161568000

約数和(自身を除く): 96990510

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 199, 290, 373, 398, 435, 597, 746, 870, 995, 1119, 1194, 1865, 1990, 2238, 2985, 3730, 5595, 5771, 5970, 10817, 11190, 11542, 17313, 21634, 28855, 32451, 34626, 54085, 57710, 64902, 74227, 86565, 108170, 148454, 162255, 173130, 222681, 324510, 371135, 445362, 742270, 1113405, 2152583, 2226810, 4305166, 6457749, 10762915, 12915498, 21525830, 32288745, 64577490]

約数ペア:

[(1, 64577490), (2, 32288745), (3, 21525830), (5, 12915498), (6, 10762915), (10, 6457749), (15, 4305166), (29, 2226810), (30, 2152583), (58, 1113405), (87, 742270), (145, 445362), (174, 371135), (199, 324510), (290, 222681), (373, 173130), (398, 162255), (435, 148454), (597, 108170), (746, 86565), (870, 74227), (995, 64902), (1119, 57710), (1194, 54085), (1865, 34626), (1990, 32451), (2238, 28855), (2985, 21634), (3730, 17313), (5595, 11542), (5771, 11190), (5970, 10817)]