120510882

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 285936000

約数和(自身を除く): 165425118

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 513, 657, 1026, 1314, 1387, 1609, 1971, 2774, 3218, 3942, 4161, 4827, 8322, 9654, 12483, 14481, 24966, 28962, 30571, 37449, 43443, 61142, 74898, 86886, 91713, 117457, 183426, 234914, 275139, 352371, 550278, 704742, 825417, 1057113, 1650834, 2114226, 2231683, 3171339, 4463366, 6342678, 6695049, 13390098, 20085147, 40170294, 60255441, 120510882]

約数ペア:

[(1, 120510882), (2, 60255441), (3, 40170294), (6, 20085147), (9, 13390098), (18, 6695049), (19, 6342678), (27, 4463366), (38, 3171339), (54, 2231683), (57, 2114226), (73, 1650834), (114, 1057113), (146, 825417), (171, 704742), (219, 550278), (342, 352371), (438, 275139), (513, 234914), (657, 183426), (1026, 117457), (1314, 91713), (1387, 86886), (1609, 74898), (1971, 61142), (2774, 43443), (3218, 37449), (3942, 30571), (4161, 28962), (4827, 24966), (8322, 14481), (9654, 12483)]