859473960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{152389}}^1$

素因数の和:152450

約数の個数: 64

約数和(自身を含む): 2633299200

約数和(自身を除く): 1773825240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 152389, 304778, 457167, 609556, 761945, 914334, 1219112, 1523890, 1828668, 2285835, 3047780, 3657336, 4571670, 6095560, 7162283, 9143340, 14324566, 18286680, 21486849, 28649132, 35811415, 42973698, 57298264, 71622830, 85947396, 107434245, 143245660, 171894792, 214868490, 286491320, 429736980, 859473960]

約数ペア:

[(1, 859473960), (2, 429736980), (3, 286491320), (4, 214868490), (5, 171894792), (6, 143245660), (8, 107434245), (10, 85947396), (12, 71622830), (15, 57298264), (20, 42973698), (24, 35811415), (30, 28649132), (40, 21486849), (47, 18286680), (60, 14324566), (94, 9143340), (120, 7162283), (141, 6095560), (188, 4571670), (235, 3657336), (282, 3047780), (376, 2285835), (470, 1828668), (564, 1523890), (705, 1219112), (940, 914334), (1128, 761945), (1410, 609556), (1880, 457167), (2820, 304778), (5640, 152389)]